#E4DF51#E4DF51

#E4DF51 is a very light, vivid yellow. Relative luminance 0.699; OKLCH L 88.2% C 0.159 H 107.3°. Best body text is #000000 at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#E4DF51
RGB	rgb(228, 223, 81)
HSL	hsl(58, 73%, 61%)
HSV	hsv(58, 64%, 89%)
CMYK	cmyk(0%, 2.2%, 64.5%, 10.6%)
CIE-LAB	lab(86.93, -15.06, 67.47)
CIE-LCH	lch(86.93, 69.13, 102.58°)
OKLab	oklab(88.22% -0.0474 0.1522)
OKLCH	oklch(88.22% 0.159 107.3)
XYZ	xyz(59.8699, 69.8653, 18.1146)
Luminance	0.6986 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4DF51 #5156E4

analogous

#E49551 #E4DF51 #9FE451

triadic

#E4DF51 #51E4DF #DF51E4

tetradic

#E4DF51 #51E495 #5156E4 #E4519F

square

#E4DF51 #51E495 #5156E4 #E4519F

split-complementary

#E4DF51 #519FE4 #9551E4

monochromatic

#A29D19 #D7D021 #E4DF51 #ECE986 #F4F2BB

Accessibility & contrast

On white

1.40

#E4DF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.97

#E4DF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4DF51

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4DF51	#FFFFFF	#000000	##000000
##E4DF51	1.00	1.40	14.97	14.97
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.97	21.00	1.00	1.00
##000000	14.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D73E

Deuteranopia (green-blind)

#F4DC5A

Tritanopia (blue-blind)

#F4D1C2

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #e4df51;
/* rgb */ color: rgb(228, 223, 81);
/* oklch */ color: oklch(88.2% 0.159 107.3);

Tailwind

colors: {
  custom: {
    50: '#f0e889',
    500: '#e4df51',
    950: '#000000',
  },
}

SCSS

$custom: #e4df51;
$custom-light: #f0e889;
$custom-dark: #000000;

JSON

{
  "hex": "#e4df51",
  "rgb": {
    "r": 228,
    "g": 223,
    "b": 81
  },
  "hsl": {
    "h": 57.959,
    "s": 73.134,
    "l": 60.588
  },
  "oklch": {
    "l": 0.88215,
    "c": 0.15944,
    "h": 107.3
  },
  "luminance": 0.69863
}

Semantic roles & 50–950 ramp

primary

#E4DF51

secondary

#3539A4

accent

#17D510

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#17160C

muted

#85847F

Preview Lab

Preview with #E4DF51

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

Preview Lab → · Contrast checker → · Palette generator →