#FDF974#FDF974

#FDF974 is a very light, vivid yellow. Relative luminance 0.899; OKLCH L 96.0% C 0.154 H 107.4°. Best body text is #000000 at 18.98:1 contrast (WCAG AA passes).

Color values

HEX	#FDF974
RGB	rgb(253, 249, 116)
HSL	hsl(58, 97%, 72%)
HSV	hsv(58, 54%, 99%)
CMYK	cmyk(0%, 1.6%, 54.2%, 0.8%)
CIE-LAB	lab(95.95, -15.37, 63.19)
CIE-LCH	lch(95.95, 65.03, 103.67°)
OKLab	oklab(95.98% -0.0461 0.1471)
OKLCH	oklch(95.98% 0.154 107.4)
XYZ	xyz(77.5383, 89.8972, 29.7870)
Luminance	0.8990 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF974 #7478FD

analogous

#FDB474 #FDF974 #BDFD74

triadic

#FDF974 #74FDF9 #F974FD

tetradic

#FDF974 #74FDB4 #7478FD #FD74BD

square

#FDF974 #74FDB4 #7478FD #FD74BD

split-complementary

#FDF974 #74BDFD #B474FD

monochromatic

#F3EC03 #FCF638 #FDF974 #FEFCB0 #FFFEE1

Accessibility & contrast

On white

1.11

#FDF974 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.98

#FDF974 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF974

18.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF974	#FFFFFF	#000000	##000000
##FDF974	1.00	1.11	18.98	18.98
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.98	21.00	1.00	1.00
##000000	18.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF067

Deuteranopia (green-blind)

#FFF67B

Tritanopia (blue-blind)

#FFEBDC

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #fdf974;
/* rgb */ color: rgb(253, 249, 116);
/* oklch */ color: oklch(96.0% 0.154 107.4);

Tailwind

colors: {
  custom: {
    50: '#fffba0',
    500: '#fdf974',
    950: '#000000',
  },
}

SCSS

$custom: #fdf974;
$custom-light: #fffba0;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf974",
  "rgb": {
    "r": 253,
    "g": 249,
    "b": 116
  },
  "hsl": {
    "h": 58.248,
    "s": 97.163,
    "l": 72.353
  },
  "oklch": {
    "l": 0.9598,
    "c": 0.15413,
    "h": 107.4
  },
  "luminance": 0.89895
}

Semantic roles & 50–950 ramp

primary

#FDF974

secondary

#3B40DA

accent

#07E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FDF974

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

Preview Lab → · Contrast checker → · Palette generator →