#E9ED52#E9ED52

#E9ED52 is a very light, vivid yellow. Relative luminance 0.785; OKLCH L 91.6% C 0.172 H 110.8°. Best body text is #000000 at 16.70:1 contrast (WCAG AA passes).

Color values

HEX	#E9ED52
RGB	rgb(233, 237, 82)
HSL	hsl(62, 81%, 63%)
HSV	hsv(62, 65%, 93%)
CMYK	cmyk(1.7%, 0%, 65.4%, 7.1%)
CIE-LAB	lab(91.01, -19.80, 71.40)
CIE-LCH	lch(91.01, 74.10, 105.50°)
OKLab	oklab(91.57% -0.0609 0.1605)
OKLCH	oklch(91.57% 0.172 110.8)
XYZ	xyz(65.4135, 78.5029, 19.6878)
Luminance	0.7850 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9ED52 #5652ED

analogous

#EDA352 #E9ED52 #9CED52

triadic

#E9ED52 #52E9ED #ED52E9

tetradic

#E9ED52 #52EDA3 #5652ED #ED529C

square

#E9ED52 #52EDA3 #5652ED #ED529C

split-complementary

#E9ED52 #529CED #A352ED

monochromatic

#AEB213 #E2E71B #E9ED52 #F0F389 #F7F9C1

Accessibility & contrast

On white

1.26

#E9ED52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.70

#E9ED52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9ED52

16.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9ED52	#FFFFFF	#000000	##000000
##E9ED52	1.00	1.26	16.70	16.70
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.70	21.00	1.00	1.00
##000000	16.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE33C

Deuteranopia (green-blind)

#FFE75D

Tritanopia (blue-blind)

#F8DFCE

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #e9ed52;
/* rgb */ color: rgb(233, 237, 82);
/* oklch */ color: oklch(91.6% 0.172 110.8);

Tailwind

colors: {
  custom: {
    50: '#f3f28a',
    500: '#e9ed52',
    950: '#000000',
  },
}

SCSS

$custom: #e9ed52;
$custom-light: #f3f28a;
$custom-dark: #000000;

JSON

{
  "hex": "#e9ed52",
  "rgb": {
    "r": 233,
    "g": 237,
    "b": 82
  },
  "hsl": {
    "h": 61.548,
    "s": 81.152,
    "l": 62.549
  },
  "oklch": {
    "l": 0.91568,
    "c": 0.17172,
    "h": 110.8
  },
  "luminance": 0.78501
}

Semantic roles & 50–950 ramp

primary

#E9ED52

secondary

#3431B2

accent

#08DE0D

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17160C

muted

#85857F

Preview Lab

Preview with #E9ED52

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

Preview Lab → · Contrast checker → · Palette generator →