#E9F85F#E9F85F

#E9F85F is a very light, vivid yellow. Relative luminance 0.853; OKLCH L 94.0% C 0.174 H 114.5°. Best body text is #000000 at 18.06:1 contrast (WCAG AA passes).

Color values

HEX	#E9F85F
RGB	rgb(233, 248, 95)
HSL	hsl(66, 92%, 67%)
HSV	hsv(66, 62%, 97%)
CMYK	cmyk(6%, 0%, 61.7%, 2.7%)
CIE-LAB	lab(94.01, -24.27, 69.46)
CIE-LCH	lch(94.01, 73.58, 109.26°)
OKLab	oklab(94% -0.0722 0.1583)
OKLCH	oklch(94% 0.174 114.5)
XYZ	xyz(69.2389, 85.2858, 23.6386)
Luminance	0.8528 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9F85F #6E5FF8

analogous

#F8BA5F #E9F85F #9DF85F

triadic

#E9F85F #5FE9F8 #F85FE9

tetradic

#E9F85F #5FF8BA #6E5FF8 #F85F9D

square

#E9F85F #5FF8BA #6E5FF8 #F85F9D

split-complementary

#E9F85F #5F9DF8 #BA5FF8

monochromatic

#C0D309 #E1F524 #E9F85F #F1FB9A #F9FDD4

Accessibility & contrast

On white

1.16

#E9F85F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.06

#E9F85F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9F85F

18.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9F85F	#FFFFFF	#000000	##000000
##E9F85F	1.00	1.16	18.06	18.06
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.06	21.00	1.00	1.00
##000000	18.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC4C

Deuteranopia (green-blind)

#FFEF69

Tritanopia (blue-blind)

#F7EAD8

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #e9f85f;
/* rgb */ color: rgb(233, 248, 95);
/* oklch */ color: oklch(94.0% 0.174 114.5);

Tailwind

colors: {
  custom: {
    50: '#f3fa93',
    500: '#e9f85f',
    950: '#000000',
  },
}

SCSS

$custom: #e9f85f;
$custom-light: #f3fa93;
$custom-dark: #000000;

JSON

{
  "hex": "#e9f85f",
  "rgb": {
    "r": 233,
    "g": 248,
    "b": 95
  },
  "hsl": {
    "h": 65.882,
    "s": 91.617,
    "l": 67.255
  },
  "oklch": {
    "l": 0.93996,
    "c": 0.174,
    "h": 114.5
  },
  "luminance": 0.85285
}

Semantic roles & 50–950 ramp

primary

#E9F85F

secondary

#3D2DCE

accent

#00E616

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#17170D

muted

#85857F

Preview Lab

Preview with #E9F85F

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

Preview Lab → · Contrast checker → · Palette generator →