#FDF787#FDF787

#FDF787 is a very light, vivid yellow. Relative luminance 0.892; OKLCH L 95.8% C 0.134 H 105.9°. Best body text is #000000 at 18.83:1 contrast (WCAG AA passes).

Color values

HEX	#FDF787
RGB	rgb(253, 247, 135)
HSL	hsl(57, 97%, 76%)
HSV	hsv(57, 47%, 99%)
CMYK	cmyk(0%, 2.4%, 46.6%, 0.8%)
CIE-LAB	lab(95.65, -12.82, 54.18)
CIE-LCH	lch(95.65, 55.68, 103.32°)
OKLab	oklab(95.8% -0.0369 0.1292)
OKLCH	oklch(95.8% 0.134 105.9)
XYZ	xyz(78.1438, 89.1556, 36.0093)
Luminance	0.8915 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF787 #878DFD

analogous

#FDBC87 #FDF787 #C8FD87

triadic

#FDF787 #87FDF7 #F787FD

tetradic

#FDF787 #87FDBC #878DFD #FD87C8

square

#FDF787 #87FDBC #878DFD #FD87C8

split-complementary

#FDF787 #87C8FD #BC87FD

monochromatic

#FBEF0F #FCF34B #FDF787 #FEFBC3 #FEFDE1

Accessibility & contrast

On white

1.12

#FDF787 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.83

#FDF787 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF787

18.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF787	#FFFFFF	#000000	##000000
##FDF787	1.00	1.12	18.83	18.83
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.83	21.00	1.00	1.00
##000000	18.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF07D

Deuteranopia (green-blind)

#FFF58C

Tritanopia (blue-blind)

#FFEADD

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #fdf787;
/* rgb */ color: rgb(253, 247, 135);
/* oklch */ color: oklch(95.8% 0.134 105.9);

Tailwind

colors: {
  custom: {
    50: '#fff9ac',
    500: '#fdf787',
    950: '#000000',
  },
}

SCSS

$custom: #fdf787;
$custom-light: #fff9ac;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf787",
  "rgb": {
    "r": 253,
    "g": 247,
    "b": 135
  },
  "hsl": {
    "h": 56.949,
    "s": 96.721,
    "l": 76.078
  },
  "oklch": {
    "l": 0.958,
    "c": 0.13437,
    "h": 105.9
  },
  "luminance": 0.89153
}

Semantic roles & 50–950 ramp

primary

#FDF787

secondary

#4C53DC

accent

#0CE600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FDF787

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

Preview Lab → · Contrast checker → · Palette generator →