#E4DE3F#E4DE3F

#E4DE3F is a very light, vivid yellow. Relative luminance 0.691; OKLCH L 87.9% C 0.170 H 107.2°. Best body text is #000000 at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#E4DE3F
RGB	rgb(228, 222, 63)
HSL	hsl(58, 75%, 57%)
HSV	hsv(58, 72%, 89%)
CMYK	cmyk(0%, 2.6%, 72.4%, 10.6%)
CIE-LAB	lab(86.55, -15.48, 73.68)
CIE-LCH	lch(86.55, 75.29, 101.86°)
OKLab	oklab(87.88% -0.0504 0.1624)
OKLCH	oklch(87.88% 0.17 107.2)
XYZ	xyz(59.0157, 69.0975, 14.9301)
Luminance	0.6909 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4DE3F #3F45E4

analogous

#E48C3F #E4DE3F #98E43F

triadic

#E4DE3F #3FE4DE #DE3FE4

tetradic

#E4DE3F #3FE48C #3F45E4 #E43F98

square

#E4DE3F #3FE48C #3F45E4 #E43F98

split-complementary

#E4DE3F #3F98E4 #8C3FE4

monochromatic

#948F15 #C9C31C #E4DE3F #ECE775 #F3F0AA

Accessibility & contrast

On white

1.42

#E4DE3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.82

#E4DE3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4DE3F

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4DE3F	#FFFFFF	#000000	##000000
##E4DE3F	1.00	1.42	14.82	14.82
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.82	21.00	1.00	1.00
##000000	14.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D520

Deuteranopia (green-blind)

#F4DB4B

Tritanopia (blue-blind)

#F5CFBF

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #e4de3f;
/* rgb */ color: rgb(228, 222, 63);
/* oklch */ color: oklch(87.9% 0.170 107.2);

Tailwind

colors: {
  custom: {
    50: '#f0e87f',
    500: '#e4de3f',
    950: '#000000',
  },
}

SCSS

$custom: #e4de3f;
$custom-light: #f0e87f;
$custom-dark: #000000;

JSON

{
  "hex": "#e4de3f",
  "rgb": {
    "r": 228,
    "g": 222,
    "b": 63
  },
  "hsl": {
    "h": 57.818,
    "s": 75.342,
    "l": 57.059
  },
  "oklch": {
    "l": 0.87876,
    "c": 0.16999,
    "h": 107.2
  },
  "luminance": 0.69095
}

Semantic roles & 50–950 ramp

primary

#E4DE3F

secondary

#2F3398

accent

#3DF236

background

#FFFEFB

surface

#FFFCF2

border

#D7D5CC

text

#17160B

muted

#85847E

Preview Lab

Preview with #E4DE3F

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

Preview Lab → · Contrast checker → · Palette generator →