#E4E858#E4E858

#E4E858 is a very light, vivid yellow. Relative luminance 0.749; OKLCH L 90.2% C 0.163 H 110.8°. Best body text is #000000 at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#E4E858
RGB	rgb(228, 232, 88)
HSL	hsl(62, 76%, 63%)
HSV	hsv(62, 62%, 91%)
CMYK	cmyk(1.7%, 0%, 62.1%, 9%)
CIE-LAB	lab(89.35, -19.04, 67.21)
CIE-LCH	lch(89.35, 69.86, 105.82°)
OKLab	oklab(90.16% -0.0579 0.1527)
OKLCH	oklch(90.16% 0.163 110.8)
XYZ	xyz(62.6148, 74.9133, 20.3920)
Luminance	0.7491 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E858 #5C58E8

analogous

#E8A458 #E4E858 #9CE858

triadic

#E4E858 #58E4E8 #E858E4

tetradic

#E4E858 #58E8A4 #5C58E8 #E8589C

square

#E4E858 #58E8A4 #5C58E8 #E8589C

split-complementary

#E4E858 #589CE8 #A458E8

monochromatic

#AAAE18 #DBE122 #E4E858 #EDEF8E #F5F7C4

Accessibility & contrast

On white

1.31

#E4E858 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.98

#E4E858 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E858

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E858	#FFFFFF	#000000	##000000
##E4E858	1.00	1.31	15.98	15.98
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.98	21.00	1.00	1.00
##000000	15.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE46

Deuteranopia (green-blind)

#FAE361

Tritanopia (blue-blind)

#F3DACA

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #e4e858;
/* rgb */ color: rgb(228, 232, 88);
/* oklch */ color: oklch(90.2% 0.163 110.8);

Tailwind

colors: {
  custom: {
    50: '#f0ef8d',
    500: '#e4e858',
    950: '#000000',
  },
}

SCSS

$custom: #e4e858;
$custom-light: #f0ef8d;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e858",
  "rgb": {
    "r": 228,
    "g": 232,
    "b": 88
  },
  "hsl": {
    "h": 61.667,
    "s": 75.789,
    "l": 62.745
  },
  "oklch": {
    "l": 0.90164,
    "c": 0.16334,
    "h": 110.8
  },
  "luminance": 0.74912
}

Semantic roles & 50–950 ramp

primary

#E4E858

secondary

#3936AF

accent

#0ED813

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17160D

muted

#85857F

Preview Lab

Preview with #E4E858

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

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