#FDE378#FDE378

#FDE378 is a very light, vivid yellow. Relative luminance 0.772; OKLCH L 91.6% C 0.130 H 96.0°. Best body text is #000000 at 16.44:1 contrast (WCAG AA passes).

Color values

HEX	#FDE378
RGB	rgb(253, 227, 120)
HSL	hsl(48, 97%, 73%)
HSV	hsv(48, 53%, 99%)
CMYK	cmyk(0%, 10.3%, 52.6%, 0.8%)
CIE-LAB	lab(90.40, -4.18, 54.92)
CIE-LCH	lch(90.40, 55.08, 94.35°)
OKLab	oklab(91.59% -0.0135 0.1296)
OKLCH	oklch(91.59% 0.13 96)
XYZ	xyz(71.3698, 77.1799, 28.9035)
Luminance	0.7718 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDE378 #7892FD

analogous

#FDA078 #FDE378 #D4FD78

triadic

#FDE378 #78FDE3 #E378FD

tetradic

#FDE378 #78FDA0 #7892FD #FD78D4

square

#FDE378 #78FDA0 #7892FD #FD78D4

split-complementary

#FDE378 #78D4FD #A078FD

monochromatic

#F7C704 #FCD63C #FDE378 #FEF0B4 #FFF9E1

Accessibility & contrast

On white

1.28

#FDE378 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.44

#FDE378 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDE378

16.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDE378	#FFFFFF	#000000	##000000
##FDE378	1.00	1.28	16.44	16.44
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.44	21.00	1.00	1.00
##000000	16.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DF6E

Deuteranopia (green-blind)

#FDE77D

Tritanopia (blue-blind)

#FFD5CA

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #fde378;
/* rgb */ color: rgb(253, 227, 120);
/* oklch */ color: oklch(91.6% 0.130 96.0);

Tailwind

colors: {
  custom: {
    50: '#ffeba1',
    500: '#fde378',
    950: '#000000',
  },
}

SCSS

$custom: #fde378;
$custom-light: #ffeba1;
$custom-dark: #000000;

JSON

{
  "hex": "#fde378",
  "rgb": {
    "r": 253,
    "g": 227,
    "b": 120
  },
  "hsl": {
    "h": 48.271,
    "s": 97.08,
    "l": 73.137
  },
  "oklch": {
    "l": 0.91589,
    "c": 0.13028,
    "h": 96
  },
  "luminance": 0.77177
}

Semantic roles & 50–950 ramp

primary

#FDE378

secondary

#3F5DDA

accent

#2DE600

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160F

muted

#868480

Preview Lab

Preview with #FDE378

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

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