#E9FFCB#E9FFCB

#E9FFCB is a very light, moderate yellow-green. Relative luminance 0.932; OKLCH L 97.1% C 0.071 H 126.4°. Best body text is #000000 at 19.63:1 contrast (WCAG AA passes).

Color values

HEX	#E9FFCB
RGB	rgb(233, 255, 203)
HSL	hsl(85, 100%, 90%)
HSV	hsv(85, 20%, 100%)
CMYK	cmyk(8.6%, 0%, 20.4%, 0%)
CIE-LAB	lab(97.29, -15.96, 22.51)
CIE-LCH	lch(97.29, 27.59, 125.33°)
OKLab	oklab(97.09% -0.0424 0.0576)
OKLCH	oklch(97.09% 0.071 126.4)
XYZ	xyz(80.1422, 93.1551, 70.2469)
Luminance	0.9315 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9FFCB #E1CBFF

analogous

#FFFBCB #E9FFCB #CFFFCB

triadic

#E9FFCB #CBE9FF #FFCBE9

tetradic

#E9FFCB #CBFFFB #E1CBFF #FFCBCF

square

#E9FFCB #CBFFFB #E1CBFF #FFCBCF

split-complementary

#E9FFCB #CBCFFF #FBCBFF

monochromatic

#B5FF51 #CFFF8E #E9FFCB #F2FFE0 #F2FFE0

Accessibility & contrast

On white

1.07

#E9FFCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.63

#E9FFCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9FFCB

19.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9FFCB	#FFFFFF	#000000	##000000
##E9FFCB	1.00	1.07	19.63	19.63
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.63	21.00	1.00	1.00
##000000	19.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF8C8

Deuteranopia (green-blind)

#FFF7CD

Tritanopia (blue-blind)

#ECFAF1

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #e9ffcb;
/* rgb */ color: rgb(233, 255, 203);
/* oklch */ color: oklch(97.1% 0.071 126.4);

Tailwind

colors: {
  custom: {
    50: '#f0ffdb',
    500: '#e9ffcb',
    950: '#000000',
  },
}

SCSS

$custom: #e9ffcb;
$custom-light: #f0ffdb;
$custom-dark: #000000;

JSON

{
  "hex": "#e9ffcb",
  "rgb": {
    "r": 233,
    "g": 255,
    "b": 203
  },
  "hsl": {
    "h": 85.385,
    "s": 100,
    "l": 89.804
  },
  "oklch": {
    "l": 0.97091,
    "c": 0.07147,
    "h": 126.4
  },
  "luminance": 0.93155
}

Semantic roles & 50–950 ramp

primary

#E9FFCB

secondary

#AF85E9

accent

#00E661

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#161815

muted

#858684

Preview Lab

Preview with #E9FFCB

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

Preview Lab → · Contrast checker → · Palette generator →