#FDFF87#FDFF87

#FDFF87 is a very light, vivid yellow. Relative luminance 0.942; OKLCH L 97.4% C 0.143 H 109.6°. Best body text is #000000 at 19.83:1 contrast (WCAG AA passes).

Color values

HEX	#FDFF87
RGB	rgb(253, 255, 135)
HSL	hsl(61, 100%, 76%)
HSV	hsv(61, 47%, 100%)
CMYK	cmyk(0.8%, 0%, 47.1%, 0%)
CIE-LAB	lab(97.69, -16.71, 56.66)
CIE-LCH	lch(97.69, 59.07, 106.44°)
OKLab	oklab(97.43% -0.048 0.1347)
OKLCH	oklch(97.43% 0.143 109.6)
XYZ	xyz(80.6428, 94.1537, 36.8423)
Luminance	0.9415 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFF87 #8987FF

analogous

#FFC587 #FDFF87 #C1FF87

triadic

#FDFF87 #87FDFF #FF87FD

tetradic

#FDFF87 #87FFC5 #8987FF #FF87C1

square

#FDFF87 #87FFC5 #8987FF #FF87C1

split-complementary

#FDFF87 #87C1FF #C587FF

monochromatic

#FBFF0D #FCFF4A #FDFF87 #FEFFC4 #FEFFE0

Accessibility & contrast

On white

1.06

#FDFF87 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.83

#FDFF87 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFF87

19.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFF87	#FFFFFF	#000000	##000000
##FDFF87	1.00	1.06	19.83	19.83
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.83	21.00	1.00	1.00
##000000	19.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF67C

Deuteranopia (green-blind)

#FFFA8D

Tritanopia (blue-blind)

#FFF2E3

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #fdff87;
/* rgb */ color: rgb(253, 255, 135);
/* oklch */ color: oklch(97.4% 0.143 109.6);

Tailwind

colors: {
  custom: {
    50: '#ffffac',
    500: '#fdff87',
    950: '#000000',
  },
}

SCSS

$custom: #fdff87;
$custom-light: #ffffac;
$custom-dark: #000000;

JSON

{
  "hex": "#fdff87",
  "rgb": {
    "r": 253,
    "g": 255,
    "b": 135
  },
  "hsl": {
    "h": 61,
    "s": 100,
    "l": 76.471
  },
  "oklch": {
    "l": 0.9743,
    "c": 0.14296,
    "h": 109.6
  },
  "luminance": 0.94152
}

Semantic roles & 50–950 ramp

primary

#FDFF87

secondary

#4D4BDF

accent

#00E604

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FDFF87

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

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