#FDFF89#FDFF89

#FDFF89 is a very light, vivid yellow. Relative luminance 0.942; OKLCH L 97.5% C 0.141 H 109.6°. Best body text is #000000 at 19.84:1 contrast (WCAG AA passes).

Color values

HEX	#FDFF89
RGB	rgb(253, 255, 137)
HSL	hsl(61, 100%, 77%)
HSV	hsv(61, 46%, 100%)
CMYK	cmyk(0.8%, 0%, 46.3%, 0%)
CIE-LAB	lab(97.72, -16.53, 55.76)
CIE-LCH	lch(97.72, 58.16, 106.52°)
OKLab	oklab(97.46% -0.0473 0.1328)
OKLCH	oklch(97.46% 0.141 109.6)
XYZ	xyz(80.7850, 94.2105, 37.5909)
Luminance	0.9421 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFF89 #8B89FF

analogous

#FFC689 #FDFF89 #C2FF89

triadic

#FDFF89 #89FDFF #FF89FD

tetradic

#FDFF89 #89FFC6 #8B89FF #FF89C2

square

#FDFF89 #89FFC6 #8B89FF #FF89C2

split-complementary

#FDFF89 #89C2FF #C689FF

monochromatic

#FBFF0F #FCFF4C #FDFF89 #FEFFC6 #FEFFE0

Accessibility & contrast

On white

1.06

#FDFF89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.84

#FDFF89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFF89

19.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFF89	#FFFFFF	#000000	##000000
##FDFF89	1.00	1.06	19.84	19.84
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.84	21.00	1.00	1.00
##000000	19.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF67F

Deuteranopia (green-blind)

#FFFA8F

Tritanopia (blue-blind)

#FFF2E4

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #fdff89;
/* rgb */ color: rgb(253, 255, 137);
/* oklch */ color: oklch(97.5% 0.141 109.6);

Tailwind

colors: {
  custom: {
    50: '#ffffae',
    500: '#fdff89',
    950: '#000000',
  },
}

SCSS

$custom: #fdff89;
$custom-light: #ffffae;
$custom-dark: #000000;

JSON

{
  "hex": "#fdff89",
  "rgb": {
    "r": 253,
    "g": 255,
    "b": 137
  },
  "hsl": {
    "h": 61.017,
    "s": 100,
    "l": 76.863
  },
  "oklch": {
    "l": 0.97456,
    "c": 0.14101,
    "h": 109.6
  },
  "luminance": 0.94209
}

Semantic roles & 50–950 ramp

primary

#FDFF89

secondary

#4F4DE0

accent

#00E604

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FDFF89

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

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