#E9E350#E9E350

#E9E350 is a very light, vivid yellow. Relative luminance 0.728; OKLCH L 89.5% C 0.163 H 107.0°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#E9E350
RGB	rgb(233, 227, 80)
HSL	hsl(58, 78%, 61%)
HSV	hsv(58, 66%, 91%)
CMYK	cmyk(0%, 2.6%, 65.7%, 8.6%)
CIE-LAB	lab(88.37, -15.03, 69.47)
CIE-LCH	lch(88.37, 71.08, 102.21°)
OKLab	oklab(89.46% -0.0477 0.1562)
OKLCH	oklch(89.46% 0.163 107)
XYZ	xyz(62.5236, 72.8431, 18.3545)
Luminance	0.7284 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9E350 #5056E9

analogous

#E99750 #E9E350 #A3E950

triadic

#E9E350 #50E9E3 #E350E9

tetradic

#E9E350 #50E997 #5056E9 #E950A3

square

#E9E350 #50E997 #5056E9 #E950A3

split-complementary

#E9E350 #50A3E9 #9750E9

monochromatic

#A9A415 #E0D81C #E9E350 #F0EC86 #F7F4BD

Accessibility & contrast

On white

1.35

#E9E350 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#E9E350 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9E350

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9E350	#FFFFFF	#000000	##000000
##E9E350	1.00	1.35	15.57	15.57
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.57	21.00	1.00	1.00
##000000	15.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB3B

Deuteranopia (green-blind)

#F8E05A

Tritanopia (blue-blind)

#F9D5C5

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #e9e350;
/* rgb */ color: rgb(233, 227, 80);
/* oklch */ color: oklch(89.5% 0.163 107.0);

Tailwind

colors: {
  custom: {
    50: '#f3eb89',
    500: '#e9e350',
    950: '#000000',
  },
}

SCSS

$custom: #e9e350;
$custom-light: #f3eb89;
$custom-dark: #000000;

JSON

{
  "hex": "#e9e350",
  "rgb": {
    "r": 233,
    "g": 227,
    "b": 80
  },
  "hsl": {
    "h": 57.647,
    "s": 77.665,
    "l": 61.373
  },
  "oklch": {
    "l": 0.89459,
    "c": 0.16328,
    "h": 107
  },
  "luminance": 0.72841
}

Semantic roles & 50–950 ramp

primary

#E9E350

secondary

#3237AB

accent

#14DA0C

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#17160C

muted

#85847F

Preview Lab

Preview with #E9E350

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

Preview Lab → · Contrast checker → · Palette generator →