#FDF290#FDF290

#FDF290 is a very light, vivid yellow. Relative luminance 0.864; OKLCH L 94.9% C 0.120 H 102.8°. Best body text is #000000 at 18.28:1 contrast (WCAG AA passes).

Color values

HEX	#FDF290
RGB	rgb(253, 242, 144)
HSL	hsl(54, 96%, 78%)
HSV	hsv(54, 43%, 99%)
CMYK	cmyk(0%, 4.3%, 43.1%, 0.8%)
CIE-LAB	lab(94.48, -9.52, 48.47)
CIE-LCH	lch(94.48, 49.40, 101.11°)
OKLab	oklab(94.91% -0.0266 0.1171)
OKLCH	oklch(94.91% 0.12 102.8)
XYZ	xyz(77.2959, 86.4027, 38.9858)
Luminance	0.8640 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF290 #909BFD

analogous

#FDBB90 #FDF290 #D1FD90

triadic

#FDF290 #90FDF2 #F290FD

tetradic

#FDF290 #90FDBB #909BFD #FD90D1

square

#FDF290 #90FDBB #909BFD #FD90D1

split-complementary

#FDF290 #90D1FD #BB90FD

monochromatic

#FBE418 #FCEB54 #FDF290 #FEF9CC #FEFBE1

Accessibility & contrast

On white

1.15

#FDF290 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.28

#FDF290 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF290

18.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF290	#FFFFFF	#000000	##000000
##FDF290	1.00	1.15	18.28	18.28
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.28	21.00	1.00	1.00
##000000	18.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC88

Deuteranopia (green-blind)

#FFF294

Tritanopia (blue-blind)

#FFE6DA

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #fdf290;
/* rgb */ color: rgb(253, 242, 144);
/* oklch */ color: oklch(94.9% 0.120 102.8);

Tailwind

colors: {
  custom: {
    50: '#fff6b2',
    500: '#fdf290',
    950: '#000000',
  },
}

SCSS

$custom: #fdf290;
$custom-light: #fff6b2;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf290",
  "rgb": {
    "r": 253,
    "g": 242,
    "b": 144
  },
  "hsl": {
    "h": 53.945,
    "s": 96.46,
    "l": 77.843
  },
  "oklch": {
    "l": 0.94914,
    "c": 0.12007,
    "h": 102.8
  },
  "luminance": 0.86401
}

Semantic roles & 50–950 ramp

primary

#FDF290

secondary

#5361DE

accent

#17E600

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181711

muted

#868581

Preview Lab

Preview with #FDF290

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

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