#FDF079#FDF079

#FDF079 is a very light, vivid yellow. Relative luminance 0.846; OKLCH L 94.2% C 0.141 H 103.1°. Best body text is #000000 at 17.92:1 contrast (WCAG AA passes).

Color values

HEX	#FDF079
RGB	rgb(253, 240, 121)
HSL	hsl(54, 97%, 73%)
HSV	hsv(54, 52%, 99%)
CMYK	cmyk(0%, 5.1%, 52.2%, 0.8%)
CIE-LAB	lab(93.70, -10.58, 58.35)
CIE-LCH	lch(93.70, 59.30, 100.27°)
OKLab	oklab(94.21% -0.0319 0.1371)
OKLCH	oklch(94.21% 0.141 103.1)
XYZ	xyz(75.1216, 84.5858, 30.4550)
Luminance	0.8458 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF079 #7986FD

analogous

#FDAE79 #FDF079 #C8FD79

triadic

#FDF079 #79FDF0 #F079FD

tetradic

#FDF079 #79FDAE #7986FD #FD79C8

square

#FDF079 #79FDAE #7986FD #FD79C8

split-complementary

#FDF079 #79C8FD #AE79FD

monochromatic

#F8E004 #FCE93D #FDF079 #FEF7B5 #FFFCE1

Accessibility & contrast

On white

1.17

#FDF079 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.92

#FDF079 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF079

17.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF079	#FFFFFF	#000000	##000000
##FDF079	1.00	1.17	17.92	17.92
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.92	21.00	1.00	1.00
##000000	17.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE96E

Deuteranopia (green-blind)

#FFF07F

Tritanopia (blue-blind)

#FFE2D5

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #fdf079;
/* rgb */ color: rgb(253, 240, 121);
/* oklch */ color: oklch(94.2% 0.141 103.1);

Tailwind

colors: {
  custom: {
    50: '#fff4a3',
    500: '#fdf079',
    950: '#000000',
  },
}

SCSS

$custom: #fdf079;
$custom-light: #fff4a3;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf079",
  "rgb": {
    "r": 253,
    "g": 240,
    "b": 121
  },
  "hsl": {
    "h": 54.091,
    "s": 97.059,
    "l": 73.333
  },
  "oklch": {
    "l": 0.94207,
    "c": 0.14078,
    "h": 103.1
  },
  "luminance": 0.84583
}

Semantic roles & 50–950 ramp

primary

#FDF079

secondary

#404FDA

accent

#17E600

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FDF079

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

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