#E4E54D#E4E54D

#E4E54D is a very light, vivid yellow. Relative luminance 0.731; OKLCH L 89.4% C 0.168 H 109.7°. Best body text is #000000 at 15.61:1 contrast (WCAG AA passes).

Color values

HEX	#E4E54D
RGB	rgb(228, 229, 77)
HSL	hsl(60, 75%, 60%)
HSV	hsv(60, 66%, 90%)
CMYK	cmyk(0.4%, 0%, 66.4%, 10.2%)
CIE-LAB	lab(88.48, -18.23, 70.59)
CIE-LCH	lch(88.48, 72.91, 104.48°)
OKLab	oklab(89.44% -0.0567 0.1582)
OKLCH	oklch(89.44% 0.168 109.7)
XYZ	xyz(61.3558, 73.0702, 17.8917)
Luminance	0.7307 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E54D #4E4DE5

analogous

#E59A4D #E4E54D #98E54D

triadic

#E4E54D #4DE4E5 #E54DE4

tetradic

#E4E54D #4DE59A #4E4DE5 #E54D98

square

#E4E54D #4DE59A #4E4DE5 #E54D98

split-complementary

#E4E54D #4D98E5 #9A4DE5

monochromatic

#9FA017 #D4D61F #E4E54D #ECED82 #F4F5B8

Accessibility & contrast

On white

1.34

#E4E54D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.61

#E4E54D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E54D

15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E54D	#FFFFFF	#000000	##000000
##E4E54D	1.00	1.34	15.61	15.61
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.61	21.00	1.00	1.00
##000000	15.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC36

Deuteranopia (green-blind)

#F8E057

Tritanopia (blue-blind)

#F4D7C7

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #e4e54d;
/* rgb */ color: rgb(228, 229, 77);
/* oklch */ color: oklch(89.4% 0.168 109.7);

Tailwind

colors: {
  custom: {
    50: '#f0ed87',
    500: '#e4e54d',
    950: '#000000',
  },
}

SCSS

$custom: #e4e54d;
$custom-light: #f0ed87;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e54d",
  "rgb": {
    "r": 228,
    "g": 229,
    "b": 77
  },
  "hsl": {
    "h": 60.395,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.89443,
    "c": 0.16806,
    "h": 109.7
  },
  "luminance": 0.73068
}

Semantic roles & 50–950 ramp

primary

#E4E54D

secondary

#3433A3

accent

#37F138

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#17160C

muted

#85847F

Preview Lab

Preview with #E4E54D

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

Preview Lab → · Contrast checker → · Palette generator →