#E4E366#E4E366

#E4E366 is a very light, vivid yellow. Relative luminance 0.724; OKLCH L 89.3% C 0.147 H 108.6°. Best body text is #000000 at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#E4E366
RGB	rgb(228, 227, 102)
HSL	hsl(60, 70%, 65%)
HSV	hsv(60, 55%, 89%)
CMYK	cmyk(0%, 0.4%, 55.3%, 10.6%)
CIE-LAB	lab(88.16, -15.64, 59.99)
CIE-LCH	lch(88.16, 61.99, 104.61°)
OKLab	oklab(89.25% -0.0469 0.1391)
OKLCH	oklch(89.25% 0.147 108.6)
XYZ	xyz(61.8640, 72.3931, 23.2822)
Luminance	0.7239 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E366 #6667E4

analogous

#E4A466 #E4E366 #A6E466

triadic

#E4E366 #66E4E3 #E366E4

tetradic

#E4E366 #66E4A4 #6667E4 #E466A6

square

#E4E366 #66E4A4 #6667E4 #E466A6

split-complementary

#E4E366 #66A6E4 #A466E4

monochromatic

#B0AF1F #DBD932 #E4E366 #EDED9A #F6F6CE

Accessibility & contrast

On white

1.36

#E4E366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.48

#E4E366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E366

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E366	#FFFFFF	#000000	##000000
##E4E366	1.00	1.36	15.48	15.48
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.48	21.00	1.00	1.00
##000000	15.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DB59

Deuteranopia (green-blind)

#F5DF6D

Tritanopia (blue-blind)

#F2D6C8

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #e4e366;
/* rgb */ color: rgb(228, 227, 102);
/* oklch */ color: oklch(89.3% 0.147 108.6);

Tailwind

colors: {
  custom: {
    50: '#efeb96',
    500: '#e4e366',
    950: '#000000',
  },
}

SCSS

$custom: #e4e366;
$custom-light: #efeb96;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e366",
  "rgb": {
    "r": 228,
    "g": 227,
    "b": 102
  },
  "hsl": {
    "h": 59.524,
    "s": 70,
    "l": 64.706
  },
  "oklch": {
    "l": 0.8925,
    "c": 0.14681,
    "h": 108.6
  },
  "luminance": 0.72391
}

Semantic roles & 50–950 ramp

primary

#E4E366

secondary

#3D3EB1

accent

#15D214

background

#FFFEFC

surface

#FEFDF5

border

#D6D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #E4E366

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

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