#E9FFCC#E9FFCC

#E9FFCC is a very light, moderate yellow-green. Relative luminance 0.932; OKLCH L 97.1% C 0.070 H 126.7°. Best body text is #000000 at 19.64:1 contrast (WCAG AA passes).

Color values

HEX	#E9FFCC
RGB	rgb(233, 255, 204)
HSL	hsl(86, 100%, 90%)
HSV	hsv(86, 20%, 100%)
CMYK	cmyk(8.6%, 0%, 20%, 0%)
CIE-LAB	lab(97.31, -15.80, 22.03)
CIE-LCH	lch(97.31, 27.11, 125.66°)
OKLab	oklab(97.11% -0.042 0.0564)
OKLCH	oklch(97.11% 0.07 126.7)
XYZ	xyz(80.2618, 93.2029, 70.8766)
Luminance	0.9320 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9FFCC #E2CCFF

analogous

#FFFBCC #E9FFCC #D0FFCC

triadic

#E9FFCC #CCE9FF #FFCCE9

tetradic

#E9FFCC #CCFFFB #E2CCFF #FFCCD0

square

#E9FFCC #CCFFFB #E2CCFF #FFCCD0

split-complementary

#E9FFCC #CCD0FF #FBCCFF

monochromatic

#B4FF52 #CFFF8F #E9FFCC #F2FFE0 #F2FFE0

Accessibility & contrast

On white

1.07

#E9FFCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.64

#E9FFCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9FFCC

19.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9FFCC	#FFFFFF	#000000	##000000
##E9FFCC	1.00	1.07	19.64	19.64
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.64	21.00	1.00	1.00
##000000	19.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF8C9

Deuteranopia (green-blind)

#FFF7CE

Tritanopia (blue-blind)

#ECFAF1

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #e9ffcc;
/* rgb */ color: rgb(233, 255, 204);
/* oklch */ color: oklch(97.1% 0.070 126.7);

Tailwind

colors: {
  custom: {
    50: '#f0ffdb',
    500: '#e9ffcc',
    950: '#000000',
  },
}

SCSS

$custom: #e9ffcc;
$custom-light: #f0ffdb;
$custom-dark: #000000;

JSON

{
  "hex": "#e9ffcc",
  "rgb": {
    "r": 233,
    "g": 255,
    "b": 204
  },
  "hsl": {
    "h": 85.882,
    "s": 100,
    "l": 90
  },
  "oklch": {
    "l": 0.97113,
    "c": 0.07027,
    "h": 126.7
  },
  "luminance": 0.93203
}

Semantic roles & 50–950 ramp

primary

#E9FFCC

secondary

#B186EA

accent

#00E663

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#161815

muted

#858684

Preview Lab

Preview with #E9FFCC

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

Preview Lab → · Contrast checker → · Palette generator →