#FDF977#FDF977

#FDF977 is a very light, vivid yellow. Relative luminance 0.900; OKLCH L 96.0% C 0.151 H 107.3°. Best body text is #000000 at 18.99:1 contrast (WCAG AA passes).

Color values

HEX#FDF977
RGBrgb(253, 249, 119)
HSLhsl(58, 97%, 73%)
HSVhsv(58, 53%, 99%)
CMYKcmyk(0%, 1.6%, 53%, 0.8%)
CIE-LABlab(95.98, -15.14, 61.90)
CIE-LCHlch(95.98, 63.72, 103.74°)
OKLaboklab(96.01% -0.0451 0.1446)
OKLCHoklch(96.01% 0.151 107.3)
XYZxyz(77.7156, 89.9681, 30.7209)
Luminance0.8997 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#FDF977 #777BFD
analogous
#FDB677 #FDF977 #BEFD77
triadic
#FDF977 #77FDF9 #F977FD
tetradic
#FDF977 #77FDB6 #777BFD #FD77BE
square
#FDF977 #77FDB6 #777BFD #FD77BE
split-complementary
#FDF977 #77BEFD #B677FD
monochromatic
#F6EF04 #FCF63B #FDF977 #FEFCB3 #FFFEE1

Accessibility & contrast

On white

1.11
#FDF977 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

18.99
#FDF977 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF977
18.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##FDF977#FFFFFF#000000##000000
##FDF9771.001.1118.9918.99
#FFFFFF1.111.0021.0021.00
#00000018.9921.001.001.00
##00000018.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFF16A
Deuteranopia (green-blind)
#FFF67E
Tritanopia (blue-blind)
#FFEBDC
Achromatopsia (no color)
#F3F3F3

Design tokens & code

CSS
--color: #fdf977;
/* rgb */ color: rgb(253, 249, 119);
/* oklch */ color: oklch(96.0% 0.151 107.3);
Tailwind
colors: {
  custom: {
    50: '#fffba2',
    500: '#fdf977',
    950: '#000000',
  },
}
SCSS
$custom: #fdf977;
$custom-light: #fffba2;
$custom-dark: #000000;
JSON
{
  "hex": "#fdf977",
  "rgb": {
    "r": 253,
    "g": 249,
    "b": 119
  },
  "hsl": {
    "h": 58.209,
    "s": 97.101,
    "l": 72.941
  },
  "oklch": {
    "l": 0.96013,
    "c": 0.15148,
    "h": 107.3
  },
  "luminance": 0.89966
}

Semantic roles & 50–950 ramp

primary
#FDF977
secondary
#3E43DA
accent
#07E600
background
#FFFFFC
surface
#FFFFF6
border
#D7D7D0
text
#18170F
muted
#868580

Preview Lab

Preview with #FDF977

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

Preview Lab → · Contrast checker → · Palette generator →

#FDF977 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva