#E4E458#E4E458

#E4E458 is a very light, vivid yellow. Relative luminance 0.727; OKLCH L 89.3% C 0.159 H 109.2°. Best body text is #000000 at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#E4E458
RGB	rgb(228, 228, 88)
HSL	hsl(60, 72%, 62%)
HSV	hsv(60, 61%, 89%)
CMYK	cmyk(0%, 0%, 61.4%, 10.6%)
CIE-LAB	lab(88.30, -17.09, 66.10)
CIE-LCH	lch(88.30, 68.27, 104.50°)
OKLab	oklab(89.32% -0.0524 0.1503)
OKLCH	oklch(89.32% 0.159 109.2)
XYZ	xyz(61.5017, 72.6871, 20.0209)
Luminance	0.7268 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E458 #5858E4

analogous

#E49E58 #E4E458 #9EE458

triadic

#E4E458 #58E4E4 #E458E4

tetradic

#E4E458 #58E49E #5858E4 #E4589E

square

#E4E458 #58E49E #5858E4 #E4589E

split-complementary

#E4E458 #589EE4 #9E58E4

monochromatic

#A7A71B #DBDB23 #E4E458 #EDED8D #F5F5C1

Accessibility & contrast

On white

1.35

#E4E458 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.54

#E4E458 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E458

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E458	#FFFFFF	#000000	##000000
##E4E458	1.00	1.35	15.54	15.54
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.54	21.00	1.00	1.00
##000000	15.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB47

Deuteranopia (green-blind)

#F7E061

Tritanopia (blue-blind)

#F3D6C7

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #e4e458;
/* rgb */ color: rgb(228, 228, 88);
/* oklch */ color: oklch(89.3% 0.159 109.2);

Tailwind

colors: {
  custom: {
    50: '#f0ec8d',
    500: '#e4e458',
    950: '#000000',
  },
}

SCSS

$custom: #e4e458;
$custom-light: #f0ec8d;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e458",
  "rgb": {
    "r": 228,
    "g": 228,
    "b": 88
  },
  "hsl": {
    "h": 60,
    "s": 72.165,
    "l": 61.961
  },
  "oklch": {
    "l": 0.89323,
    "c": 0.15923,
    "h": 109.2
  },
  "luminance": 0.72685
}

Semantic roles & 50–950 ramp

primary

#E4E458

secondary

#3737A9

accent

#11D411

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #E4E458

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

Preview Lab → · Contrast checker → · Palette generator →