#FDF36D#FDF36D

#FDF36D is a very light, vivid yellow. Relative luminance 0.861; OKLCH L 94.7% C 0.154 H 105.0°. Best body text is #000000 at 18.22:1 contrast (WCAG AA passes).

Color values

HEX	#FDF36D
RGB	rgb(253, 243, 109)
HSL	hsl(56, 97%, 71%)
HSV	hsv(56, 57%, 99%)
CMYK	cmyk(0%, 4%, 56.9%, 0.8%)
CIE-LAB	lab(94.35, -12.95, 64.43)
CIE-LCH	lch(94.35, 65.72, 101.37°)
OKLab	oklab(94.68% -0.0399 0.149)
OKLCH	oklch(94.68% 0.154 105)
XYZ	xyz(75.3214, 86.0905, 27.1145)
Luminance	0.8609 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF36D #6D77FD

analogous

#FDAB6D #FDF36D #BFFD6D

triadic

#FDF36D #6DFDF3 #F36DFD

tetradic

#FDF36D #6DFDAB #6D77FD #FD6DBF

square

#FDF36D #6DFDAB #6D77FD #FD6DBF

split-complementary

#FDF36D #6DBFFD #AB6DFD

monochromatic

#ECDC03 #FCEE31 #FDF36D #FEF8A9 #FFFDE1

Accessibility & contrast

On white

1.15

#FDF36D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.22

#FDF36D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF36D

18.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF36D	#FFFFFF	#000000	##000000
##FDF36D	1.00	1.15	18.22	18.22
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.22	21.00	1.00	1.00
##000000	18.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB5F

Deuteranopia (green-blind)

#FFF274

Tritanopia (blue-blind)

#FFE5D6

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #fdf36d;
/* rgb */ color: rgb(253, 243, 109);
/* oklch */ color: oklch(94.7% 0.154 105.0);

Tailwind

colors: {
  custom: {
    50: '#fff69b',
    500: '#fdf36d',
    950: '#000000',
  },
}

SCSS

$custom: #fdf36d;
$custom-light: #fff69b;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf36d",
  "rgb": {
    "r": 253,
    "g": 243,
    "b": 109
  },
  "hsl": {
    "h": 55.833,
    "s": 97.297,
    "l": 70.98
  },
  "oklch": {
    "l": 0.94683,
    "c": 0.15421,
    "h": 105
  },
  "luminance": 0.86088
}

Semantic roles & 50–950 ramp

primary

#FDF36D

secondary

#3541D9

accent

#10E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FDF36D

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

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