#E4E45F#E4E45F

#E4E45F is a very light, vivid yellow. Relative luminance 0.728; OKLCH L 89.4% C 0.154 H 109.1°. Best body text is #000000 at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#E4E45F
RGB	rgb(228, 228, 95)
HSL	hsl(60, 71%, 63%)
HSV	hsv(60, 58%, 89%)
CMYK	cmyk(0%, 0%, 58.3%, 10.6%)
CIE-LAB	lab(88.36, -16.63, 63.24)
CIE-LCH	lch(88.36, 65.39, 104.74°)
OKLab	oklab(89.39% -0.0504 0.1452)
OKLCH	oklch(89.39% 0.154 109.1)
XYZ	xyz(61.8057, 72.8087, 21.6220)
Luminance	0.7281 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E45F #5F5FE4

analogous

#E4A15F #E4E45F #A1E45F

triadic

#E4E45F #5FE4E4 #E45FE4

tetradic

#E4E45F #5FE4A1 #5F5FE4 #E45FA1

square

#E4E45F #5FE4A1 #5F5FE4 #E45FA1

split-complementary

#E4E45F #5FA1E4 #A15FE4

monochromatic

#ACAC1D #DBDB2B #E4E45F #EDED93 #F6F6C8

Accessibility & contrast

On white

1.35

#E4E45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.56

#E4E45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E45F

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E45F	#FFFFFF	#000000	##000000
##E4E45F	1.00	1.35	15.56	15.56
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.56	21.00	1.00	1.00
##000000	15.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB50

Deuteranopia (green-blind)

#F7E067

Tritanopia (blue-blind)

#F3D7C8

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #e4e45f;
/* rgb */ color: rgb(228, 228, 95);
/* oklch */ color: oklch(89.4% 0.154 109.1);

Tailwind

colors: {
  custom: {
    50: '#efec91',
    500: '#e4e45f',
    950: '#000000',
  },
}

SCSS

$custom: #e4e45f;
$custom-light: #efec91;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e45f",
  "rgb": {
    "r": 228,
    "g": 228,
    "b": 95
  },
  "hsl": {
    "h": 60,
    "s": 71.123,
    "l": 63.333
  },
  "oklch": {
    "l": 0.89388,
    "c": 0.15373,
    "h": 109.1
  },
  "luminance": 0.72807
}

Semantic roles & 50–950 ramp

primary

#E4E45F

secondary

#3A3AAD

accent

#12D312

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #E4E45F

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

Preview Lab → · Contrast checker → · Palette generator →