#FFFF5D#FFFF5D

#FFFF5D is a very light, vivid yellow. Relative luminance 0.936; OKLCH L 97.2% C 0.178 H 109.3°. Best body text is #000000 at 19.71:1 contrast (WCAG AA passes).

Color values

HEX	#FFFF5D
RGB	rgb(255, 255, 93)
HSL	hsl(60, 100%, 68%)
HSV	hsv(60, 64%, 100%)
CMYK	cmyk(0%, 0%, 63.5%, 0%)
CIE-LAB	lab(97.46, -18.98, 74.38)
CIE-LCH	lch(97.46, 76.76, 104.32°)
OKLab	oklab(97.16% -0.0588 0.1679)
OKLCH	oklch(97.16% 0.178 109.3)
XYZ	xyz(78.9783, 93.5725, 24.2548)
Luminance	0.9357 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFF5D #5D5DFF

analogous

#FFAE5D #FFFF5D #AEFF5D

triadic

#FFFF5D #5DFFFF #FF5DFF

tetradic

#FFFF5D #5DFFAE #5D5DFF #FF5DAE

square

#FFFF5D #5DFFAE #5D5DFF #FF5DAE

split-complementary

#FFFF5D #5DAEFF #AE5DFF

monochromatic

#E2E200 #FFFF20 #FFFF5D #FFFF9A #FFFFD7

Accessibility & contrast

On white

1.07

#FFFF5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.71

#FFFF5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFF5D

19.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFF5D	#FFFFFF	#000000	##000000
##FFFF5D	1.00	1.07	19.71	19.71
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.71	21.00	1.00	1.00
##000000	19.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF547

Deuteranopia (green-blind)

#FFFA68

Tritanopia (blue-blind)

#FFF0DE

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #ffff5d;
/* rgb */ color: rgb(255, 255, 93);
/* oklch */ color: oklch(97.2% 0.178 109.3);

Tailwind

colors: {
  custom: {
    50: '#ffff92',
    500: '#ffff5d',
    950: '#000000',
  },
}

SCSS

$custom: #ffff5d;
$custom-light: #ffff92;
$custom-dark: #000000;

JSON

{
  "hex": "#ffff5d",
  "rgb": {
    "r": 255,
    "g": 255,
    "b": 93
  },
  "hsl": {
    "h": 60,
    "s": 100,
    "l": 68.235
  },
  "oklch": {
    "l": 0.97156,
    "c": 0.17788,
    "h": 109.3
  },
  "luminance": 0.9357
}

Semantic roles & 50–950 ramp

primary

#FFFF5D

secondary

#2727D9

accent

#00E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#19170E

muted

#87857F

Preview Lab

Preview with #FFFF5D

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

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