#FDFF8F#FDFF8F

#FDFF8F is a very light, vivid yellow. Relative luminance 0.944; OKLCH L 97.5% C 0.135 H 109.6°. Best body text is #000000 at 19.88:1 contrast (WCAG AA passes).

Color values

HEX	#FDFF8F
RGB	rgb(253, 255, 143)
HSL	hsl(61, 100%, 78%)
HSV	hsv(61, 44%, 100%)
CMYK	cmyk(0.8%, 0%, 43.9%, 0%)
CIE-LAB	lab(97.79, -15.98, 53.04)
CIE-LCH	lch(97.79, 55.40, 106.76°)
OKLab	oklab(97.54% -0.0452 0.1272)
OKLCH	oklch(97.54% 0.135 109.6)
XYZ	xyz(81.2274, 94.3875, 39.9210)
Luminance	0.9439 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFF8F #918FFF

analogous

#FFC98F #FDFF8F #C5FF8F

triadic

#FDFF8F #8FFDFF #FF8FFD

tetradic

#FDFF8F #8FFFC9 #918FFF #FF8FC5

square

#FDFF8F #8FFFC9 #918FFF #FF8FC5

split-complementary

#FDFF8F #8FC5FF #C98FFF

monochromatic

#FBFF15 #FCFF52 #FDFF8F #FEFFCC #FEFFE0

Accessibility & contrast

On white

1.06

#FDFF8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.88

#FDFF8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFF8F

19.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFF8F	#FFFFFF	#000000	##000000
##FDFF8F	1.00	1.06	19.88	19.88
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.88	21.00	1.00	1.00
##000000	19.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF786

Deuteranopia (green-blind)

#FFFB94

Tritanopia (blue-blind)

#FFF3E4

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #fdff8f;
/* rgb */ color: rgb(253, 255, 143);
/* oklch */ color: oklch(97.5% 0.135 109.6);

Tailwind

colors: {
  custom: {
    50: '#ffffb2',
    500: '#fdff8f',
    950: '#000000',
  },
}

SCSS

$custom: #fdff8f;
$custom-light: #ffffb2;
$custom-dark: #000000;

JSON

{
  "hex": "#fdff8f",
  "rgb": {
    "r": 253,
    "g": 255,
    "b": 143
  },
  "hsl": {
    "h": 61.071,
    "s": 100,
    "l": 78.039
  },
  "oklch": {
    "l": 0.97536,
    "c": 0.13503,
    "h": 109.6
  },
  "luminance": 0.94386
}

Semantic roles & 50–950 ramp

primary

#FDFF8F

secondary

#5452E0

accent

#00E604

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181711

muted

#868581

Preview Lab

Preview with #FDFF8F

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

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