#FDFF9F#FDFF9F

#FDFF9F is a very light, moderate yellow. Relative luminance 0.949; OKLCH L 97.8% C 0.118 H 109.4°. Best body text is #000000 at 19.98:1 contrast (WCAG AA passes).

Color values

HEX	#FDFF9F
RGB	rgb(253, 255, 159)
HSL	hsl(61, 100%, 81%)
HSV	hsv(61, 38%, 100%)
CMYK	cmyk(0.8%, 0%, 37.6%, 0%)
CIE-LAB	lab(98.00, -14.36, 45.65)
CIE-LCH	lch(98.00, 47.85, 107.46°)
OKLab	oklab(97.77% -0.0393 0.1115)
OKLCH	oklch(97.77% 0.118 109.4)
XYZ	xyz(82.5270, 94.9074, 46.7657)
Luminance	0.9491 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFF9F #A19FFF

analogous

#FFD19F #FDFF9F #CDFF9F

triadic

#FDFF9F #9FFDFF #FF9FFD

tetradic

#FDFF9F #9FFFD1 #A19FFF #FF9FCD

square

#FDFF9F #9FFFD1 #A19FFF #FF9FCD

split-complementary

#FDFF9F #9FCDFF #D19FFF

monochromatic

#FAFF25 #FCFF62 #FDFF9F #FEFFDC #FEFFE0

Accessibility & contrast

On white

1.05

#FDFF9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.98

#FDFF9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFF9F

19.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFF9F	#FFFFFF	#000000	##000000
##FDFF9F	1.00	1.05	19.98	19.98
#FFFFFF	1.05	1.00	21.00	21.00
#000000	19.98	21.00	1.00	1.00
##000000	19.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF798

Deuteranopia (green-blind)

#FFFBA3

Tritanopia (blue-blind)

#FFF4E7

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #fdff9f;
/* rgb */ color: rgb(253, 255, 159);
/* oklch */ color: oklch(97.8% 0.118 109.4);

Tailwind

colors: {
  custom: {
    50: '#ffffbc',
    500: '#fdff9f',
    950: '#000000',
  },
}

SCSS

$custom: #fdff9f;
$custom-light: #ffffbc;
$custom-dark: #000000;

JSON

{
  "hex": "#fdff9f",
  "rgb": {
    "r": 253,
    "g": 255,
    "b": 159
  },
  "hsl": {
    "h": 61.25,
    "s": 100,
    "l": 81.176
  },
  "oklch": {
    "l": 0.97769,
    "c": 0.11821,
    "h": 109.4
  },
  "luminance": 0.94906
}

Semantic roles & 50–950 ramp

primary

#FDFF9F

secondary

#625FE3

accent

#00E605

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181712

muted

#868582

Preview Lab

Preview with #FDFF9F

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

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