HSL(45, 100%, 55%)

Vivid Yellow — Yellow color

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Color Information

Color Name

Vivid Yellow

Color Family

Yellow

Warm / Cool

🔴 Warm

Temperature

2700K

CSS Class

bg-[hsl(45,100%,55%)]

Color Conversions

Format Value CSS Usage
HSL hsl(45, 100%, 55%) color: hsl(45, 100%, 55%)
HEX #FFC61A color: #FFC61A
RGB rgb(255, 198, 26) color: rgb(255, 198, 26)
CMYK cmyk(0%, 22%, 90%, 0%)
HSV hsv(45, 90%, 100%)
HWB hwb(45 10% 0%) color: hwb(45 10% 0%)
OKLCH oklch(0.8541 0.1706 86.92) color: oklch(0.8541 0.1706 86.92)
Lab lab(82.77 7.03 81.13) color: lab(82.77 7.03 81.13)
LCH lch(82.77 81.43 85.05) color: lch(82.77 81.43 85.05)

Color Theory

Complementary

Triadic

Analogous

Tetradic (Square)

Split-Complementary

Accessibility (WCAG)

White text on color

Black text on color

Color on white bg

Colored text

Contrast Ratios

vs White 1.57:1
vs Black 13.34:1

AA Normal (4.5:1)

on White: FAIL ✗ on Black: PASS ✓

AA Large (3:1)

on White: FAIL ✗ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: black

Color Blindness Simulation

Protanopia (Red-blind)

#E6E644 — rgb(230, 230, 68)

Deuteranopia (Green-blind)

#EAEE4E — rgb(234, 238, 78)

Tritanopia (Blue-blind)

#FC646C — rgb(252, 100, 108)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(45, 100%, 55%);

text

color: hsl(45, 100%, 55%);

border

border: 2px solid hsl(45, 100%, 55%);

gradient light

background: linear-gradient(to right, hsl(45, 100%, 75%), hsl(45, 100%, 55%));

gradient dark

background: linear-gradient(to right, hsl(45, 100%, 55%), hsl(45, 100%, 35%))

hex

background-color: #FFC61A;

tailwind

bg-[hsl(45,100%,55%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(45, 100%, 55%, 0.4);

css variable

--color-primary: hsl(45, 100%, 55%);

Related Colors

Use Cases for Vivid Yellow

Warnings Highlights Attention indicators Optimistic brands Note/sticky elements

Frequently Asked Questions

What are all the color codes for HSL(45, 100%, 55%)?

HEX: #FFC61A | RGB: rgb(255, 198, 26) | CMYK: 0%, 22%, 90%, 0% | HSV: 45°, 90%, 100%. Copy any format from the conversion table above.

What colors go well with #FFC61A?

The complementary color is HSL(225, 100%, 55%). For a triadic harmony, use hues 45°, 165°, and 285°. For analogous combinations, try hues 15° and 75°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(45, 100%, 55%) in CSS?

As HSL: color: hsl(45, 100%, 55%); — As HEX: color: #FFC61A; — As RGB: color: rgb(255, 198, 26); — Tailwind CSS: bg-[hsl(45,100%,55%)] — CSS variable: --color-primary: hsl(45, 100%, 55%);