#E4E363#E4E363

#E4E363 is a very light, vivid yellow. Relative luminance 0.723; OKLCH L 89.2% C 0.149 H 108.7°. Best body text is #000000 at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#E4E363
RGB	rgb(228, 227, 99)
HSL	hsl(60, 70%, 64%)
HSV	hsv(60, 57%, 89%)
CMYK	cmyk(0%, 0.4%, 56.6%, 10.6%)
CIE-LAB	lab(88.13, -15.86, 61.27)
CIE-LCH	lch(88.13, 63.29, 104.51°)
OKLab	oklab(89.22% -0.0478 0.1415)
OKLCH	oklch(89.22% 0.149 108.7)
XYZ	xyz(61.7179, 72.3347, 22.5128)
Luminance	0.7233 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E363 #6364E4

analogous

#E4A363 #E4E363 #A5E463

triadic

#E4E363 #63E4E3 #E363E4

tetradic

#E4E363 #63E4A3 #6364E4 #E463A5

square

#E4E363 #63E4A3 #6364E4 #E463A5

split-complementary

#E4E363 #63A5E4 #A363E4

monochromatic

#AEAD1E #DBDA2F #E4E363 #EDEC97 #F6F6CB

Accessibility & contrast

On white

1.36

#E4E363 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.47

#E4E363 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E363

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E363	#FFFFFF	#000000	##000000
##E4E363	1.00	1.36	15.47	15.47
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.47	21.00	1.00	1.00
##000000	15.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DB55

Deuteranopia (green-blind)

#F6DF6A

Tritanopia (blue-blind)

#F3D6C7

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #e4e363;
/* rgb */ color: rgb(228, 227, 99);
/* oklch */ color: oklch(89.2% 0.149 108.7);

Tailwind

colors: {
  custom: {
    50: '#efeb94',
    500: '#e4e363',
    950: '#000000',
  },
}

SCSS

$custom: #e4e363;
$custom-light: #efeb94;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e363",
  "rgb": {
    "r": 228,
    "g": 227,
    "b": 99
  },
  "hsl": {
    "h": 59.535,
    "s": 70.492,
    "l": 64.118
  },
  "oklch": {
    "l": 0.89218,
    "c": 0.14937,
    "h": 108.7
  },
  "luminance": 0.72333
}

Semantic roles & 50–950 ramp

primary

#E4E363

secondary

#3C3CB0

accent

#14D313

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #E4E363

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

Preview Lab → · Contrast checker → · Palette generator →