#E9E358#E9E358

#E9E358 is a very light, vivid yellow. Relative luminance 0.730; OKLCH L 89.5% C 0.158 H 106.8°. Best body text is #000000 at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#E9E358
RGB	rgb(233, 227, 88)
HSL	hsl(58, 77%, 63%)
HSV	hsv(58, 62%, 91%)
CMYK	cmyk(0%, 2.6%, 62.2%, 8.6%)
CIE-LAB	lab(88.43, -14.57, 66.36)
CIE-LCH	lch(88.43, 67.94, 102.38°)
OKLab	oklab(89.53% -0.0456 0.1508)
OKLCH	oklch(89.53% 0.158 106.8)
XYZ	xyz(62.8370, 72.9684, 20.0049)
Luminance	0.7297 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9E358 #585EE9

analogous

#E99A58 #E9E358 #A7E958

triadic

#E9E358 #58E9E3 #E358E9

tetradic

#E9E358 #58E99A #585EE9 #E958A7

square

#E9E358 #58E99A #585EE9 #E958A7

split-complementary

#E9E358 #58A7E9 #9A58E9

monochromatic

#AFA917 #E2DA22 #E9E358 #F0EC8E #F7F5C4

Accessibility & contrast

On white

1.35

#E9E358 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.59

#E9E358 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9E358

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9E358	#FFFFFF	#000000	##000000
##E9E358	1.00	1.35	15.59	15.59
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.59	21.00	1.00	1.00
##000000	15.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB47

Deuteranopia (green-blind)

#F8E160

Tritanopia (blue-blind)

#F9D5C6

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #e9e358;
/* rgb */ color: rgb(233, 227, 88);
/* oklch */ color: oklch(89.5% 0.158 106.8);

Tailwind

colors: {
  custom: {
    50: '#f3eb8d',
    500: '#e9e358',
    950: '#000000',
  },
}

SCSS

$custom: #e9e358;
$custom-light: #f3eb8d;
$custom-dark: #000000;

JSON

{
  "hex": "#e9e358",
  "rgb": {
    "r": 233,
    "g": 227,
    "b": 88
  },
  "hsl": {
    "h": 57.517,
    "s": 76.72,
    "l": 62.941
  },
  "oklch": {
    "l": 0.89526,
    "c": 0.15751,
    "h": 106.8
  },
  "luminance": 0.72966
}

Semantic roles & 50–950 ramp

primary

#E9E358

secondary

#353AB0

accent

#15D90D

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #E9E358

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

Preview Lab → · Contrast checker → · Palette generator →