#FDF26C#FDF26C

#FDF26C is a very light, vivid yellow. Relative luminance 0.855; OKLCH L 94.5% C 0.154 H 104.6°. Best body text is #000000 at 18.09:1 contrast (WCAG AA passes).

Color values

HEX	#FDF26C
RGB	rgb(253, 242, 108)
HSL	hsl(55, 97%, 71%)
HSV	hsv(55, 57%, 99%)
CMYK	cmyk(0%, 4.3%, 57.3%, 0.8%)
CIE-LAB	lab(94.09, -12.53, 64.57)
CIE-LCH	lch(94.09, 65.77, 100.99°)
OKLab	oklab(94.47% -0.0388 0.1491)
OKLCH	oklch(94.47% 0.154 104.6)
XYZ	xyz(74.9694, 85.4722, 26.7331)
Luminance	0.8547 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF26C #6C77FD

analogous

#FDA96C #FDF26C #BFFD6C

triadic

#FDF26C #6CFDF2 #F26CFD

tetradic

#FDF26C #6CFDA9 #6C77FD #FD6CBF

square

#FDF26C #6CFDA9 #6C77FD #FD6CBF

split-complementary

#FDF26C #6CBFFD #A96CFD

monochromatic

#EBDA03 #FCED30 #FDF26C #FEF7A8 #FFFCE1

Accessibility & contrast

On white

1.16

#FDF26C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.09

#FDF26C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF26C

18.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF26C	#FFFFFF	#000000	##000000
##FDF26C	1.00	1.16	18.09	18.09
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.09	21.00	1.00	1.00
##000000	18.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA5E

Deuteranopia (green-blind)

#FFF173

Tritanopia (blue-blind)

#FFE3D5

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fdf26c;
/* rgb */ color: rgb(253, 242, 108);
/* oklch */ color: oklch(94.5% 0.154 104.6);

Tailwind

colors: {
  custom: {
    50: '#fff69a',
    500: '#fdf26c',
    950: '#000000',
  },
}

SCSS

$custom: #fdf26c;
$custom-light: #fff69a;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf26c",
  "rgb": {
    "r": 253,
    "g": 242,
    "b": 108
  },
  "hsl": {
    "h": 55.448,
    "s": 97.315,
    "l": 70.784
  },
  "oklch": {
    "l": 0.94469,
    "c": 0.1541,
    "h": 104.6
  },
  "luminance": 0.8547
}

Semantic roles & 50–950 ramp

primary

#FDF26C

secondary

#3541D9

accent

#11E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FDF26C

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

Preview Lab → · Contrast checker → · Palette generator →