#E4E582#E4E582

#E4E582 is a very light, vivid yellow. Relative luminance 0.741; OKLCH L 90.0% C 0.122 H 109.1°. Best body text is #000000 at 15.83:1 contrast (WCAG AA passes).

Color values

HEX	#E4E582
RGB	rgb(228, 229, 130)
HSL	hsl(61, 66%, 70%)
HSV	hsv(61, 43%, 90%)
CMYK	cmyk(0.4%, 0%, 43.2%, 10.2%)
CIE-LAB	lab(88.99, -14.20, 47.97)
CIE-LCH	lch(88.99, 50.03, 106.49°)
OKLab	oklab(90.01% -0.04 0.1154)
OKLCH	oklch(90.01% 0.122 109.1)
XYZ	xyz(64.0446, 74.1457, 32.0526)
Luminance	0.7414 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E582 #8382E5

analogous

#E5B482 #E4E582 #B2E582

triadic

#E4E582 #82E4E5 #E582E4

tetradic

#E4E582 #82E5B4 #8382E5 #E582B2

square

#E4E582 #82E5B4 #8382E5 #E582B2

split-complementary

#E4E582 #82B2E5 #B482E5

monochromatic

#C2C429 #D9DA4F #E4E582 #EFF0B5 #FAFAE6

Accessibility & contrast

On white

1.33

#E4E582 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.83

#E4E582 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E582

15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E582	#FFFFFF	#000000	##000000
##E4E582	1.00	1.33	15.83	15.83
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.83	21.00	1.00	1.00
##000000	15.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DE7A

Deuteranopia (green-blind)

#F4E187

Tritanopia (blue-blind)

#F0DACD

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #e4e582;
/* rgb */ color: rgb(228, 229, 130);
/* oklch */ color: oklch(90.0% 0.122 109.1);

Tailwind

colors: {
  custom: {
    50: '#eeeda8',
    500: '#e4e582',
    950: '#000000',
  },
}

SCSS

$custom: #e4e582;
$custom-light: #eeeda8;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e582",
  "rgb": {
    "r": 228,
    "g": 229,
    "b": 130
  },
  "hsl": {
    "h": 60.606,
    "s": 65.563,
    "l": 70.392
  },
  "oklch": {
    "l": 0.90014,
    "c": 0.12212,
    "h": 109.1
  },
  "luminance": 0.74144
}

Semantic roles & 50–950 ramp

primary

#E4E582

secondary

#4F4EBD

accent

#18CD1A

background

#FFFEFC

surface

#FEFDF6

border

#D6D5D0

text

#171610

muted

#858480

Preview Lab

Preview with #E4E582

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

Preview Lab → · Contrast checker → · Palette generator →