#E4EB52#E4EB52

#E4EB52 is a very light, vivid yellow. Relative luminance 0.765; OKLCH L 90.7% C 0.171 H 111.9°. Best body text is #000000 at 16.30:1 contrast (WCAG AA passes).

Color values

HEX	#E4EB52
RGB	rgb(228, 235, 82)
HSL	hsl(63, 79%, 62%)
HSV	hsv(63, 65%, 92%)
CMYK	cmyk(3%, 0%, 65.1%, 7.8%)
CIE-LAB	lab(90.10, -20.85, 70.35)
CIE-LCH	lch(90.10, 73.38, 106.51°)
OKLab	oklab(90.75% -0.0636 0.1585)
OKLCH	oklch(90.75% 0.171 111.9)
XYZ	xyz(63.2281, 76.5213, 19.4204)
Luminance	0.7652 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4EB52 #5952EB

analogous

#EBA652 #E4EB52 #98EB52

triadic

#E4EB52 #52E4EB #EB52E4

tetradic

#E4EB52 #52EBA6 #5952EB #EB5298

square

#E4EB52 #52EBA6 #5952EB #EB5298

split-complementary

#E4EB52 #5298EB #A652EB

monochromatic

#A7AE14 #DBE51B #E4EB52 #EDF189 #F5F8C0

Accessibility & contrast

On white

1.29

#E4EB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.30

#E4EB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4EB52

16.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4EB52	#FFFFFF	#000000	##000000
##E4EB52	1.00	1.29	16.30	16.30
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.30	21.00	1.00	1.00
##000000	16.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE13C

Deuteranopia (green-blind)

#FDE55D

Tritanopia (blue-blind)

#F3DDCC

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #e4eb52;
/* rgb */ color: rgb(228, 235, 82);
/* oklch */ color: oklch(90.7% 0.171 111.9);

Tailwind

colors: {
  custom: {
    50: '#f0f18a',
    500: '#e4eb52',
    950: '#000000',
  },
}

SCSS

$custom: #e4eb52;
$custom-light: #f0f18a;
$custom-dark: #000000;

JSON

{
  "hex": "#e4eb52",
  "rgb": {
    "r": 228,
    "g": 235,
    "b": 82
  },
  "hsl": {
    "h": 62.745,
    "s": 79.275,
    "l": 62.157
  },
  "oklch": {
    "l": 0.90748,
    "c": 0.17075,
    "h": 111.9
  },
  "luminance": 0.7652
}

Semantic roles & 50–950 ramp

primary

#E4EB52

secondary

#3832AF

accent

#0ADC14

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17160C

muted

#85857F

Preview Lab

Preview with #E4EB52

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

Preview Lab → · Contrast checker → · Palette generator →