#FFE54A#FFE54A

#FFE54A is a very light, vivid yellow. Relative luminance 0.778; OKLCH L 91.7% C 0.168 H 99.5°. Best body text is #000000 at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#FFE54A
RGB	rgb(255, 229, 74)
HSL	hsl(51, 100%, 65%)
HSV	hsv(51, 71%, 100%)
CMYK	cmyk(0%, 10.2%, 71%, 0%)
CIE-LAB	lab(90.69, -7.25, 74.63)
CIE-LCH	lch(90.69, 74.98, 95.55°)
OKLab	oklab(91.73% -0.0275 0.1653)
OKLCH	oklch(91.73% 0.168 99.5)
XYZ	xyz(70.4987, 77.7964, 17.7800)
Luminance	0.7779 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFE54A #4A64FF

analogous

#FF8A4A #FFE54A #BFFF4A

triadic

#FFE54A #4AFFE5 #E54AFF

tetradic

#FFE54A #4AFF8A #4A64FF #FF4ABF

square

#FFE54A #4AFF8A #4A64FF #FF4ABF

split-complementary

#FFE54A #4ABFFF #8A4AFF

monochromatic

#CFB100 #FFDC0D #FFE54A #FFEE87 #FFF7C4

Accessibility & contrast

On white

1.27

#FFE54A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.56

#FFE54A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFE54A

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFE54A	#FFFFFF	#000000	##000000
##FFE54A	1.00	1.27	16.56	16.56
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.56	21.00	1.00	1.00
##000000	16.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBDF31

Deuteranopia (green-blind)

#FFE854

Tritanopia (blue-blind)

#FFD4C6

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #ffe54a;
/* rgb */ color: rgb(255, 229, 74);
/* oklch */ color: oklch(91.7% 0.168 99.5);

Tailwind

colors: {
  custom: {
    50: '#ffec86',
    500: '#ffe54a',
    950: '#000000',
  },
}

SCSS

$custom: #ffe54a;
$custom-light: #ffec86;
$custom-dark: #000000;

JSON

{
  "hex": "#ffe54a",
  "rgb": {
    "r": 255,
    "g": 229,
    "b": 74
  },
  "hsl": {
    "h": 51.381,
    "s": 100,
    "l": 64.51
  },
  "oklch": {
    "l": 0.91726,
    "c": 0.16762,
    "h": 99.5
  },
  "luminance": 0.77793
}

Semantic roles & 50–950 ramp

primary

#FFE54A

secondary

#243BCA

accent

#21E600

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#19160C

muted

#87847F

Preview Lab

Preview with #FFE54A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →