#E4FFCB#E4FFCB

#E4FFCB is a very light, moderate yellow-green. Relative luminance 0.923; OKLCH L 96.7% C 0.074 H 130.1°. Best body text is #000000 at 19.47:1 contrast (WCAG AA passes).

Color values

HEX	#E4FFCB
RGB	rgb(228, 255, 203)
HSL	hsl(91, 100%, 90%)
HSV	hsv(91, 20%, 100%)
CMYK	cmyk(10.6%, 0%, 20.4%, 0%)
CIE-LAB	lab(96.95, -17.69, 21.99)
CIE-LCH	lch(96.95, 28.22, 128.81°)
OKLab	oklab(96.74% -0.0473 0.0563)
OKLCH	oklch(96.74% 0.074 130.1)
XYZ	xyz(78.5327, 92.3252, 70.1715)
Luminance	0.9233 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FFCB #E6CBFF

analogous

#FEFFCB #E4FFCB #CBFFCC

triadic

#E4FFCB #CBE4FF #FFCBE4

tetradic

#E4FFCB #CBFEFF #E6CBFF #FFCCCB

square

#E4FFCB #CBFEFF #E6CBFF #FFCCCB

split-complementary

#E4FFCB #CCCBFF #FFCBFE

monochromatic

#A4FF51 #C4FF8E #E4FFCB #EFFFE0 #EFFFE0

Accessibility & contrast

On white

1.08

#E4FFCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.47

#E4FFCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FFCB

19.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FFCB	#FFFFFF	#000000	##000000
##E4FFCB	1.00	1.08	19.47	19.47
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.47	21.00	1.00	1.00
##000000	19.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF7C8

Deuteranopia (green-blind)

#FFF6CD

Tritanopia (blue-blind)

#E6FAF1

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #e4ffcb;
/* rgb */ color: rgb(228, 255, 203);
/* oklch */ color: oklch(96.7% 0.074 130.1);

Tailwind

colors: {
  custom: {
    50: '#ecffdb',
    500: '#e4ffcb',
    950: '#000000',
  },
}

SCSS

$custom: #e4ffcb;
$custom-light: #ecffdb;
$custom-dark: #000000;

JSON

{
  "hex": "#e4ffcb",
  "rgb": {
    "r": 228,
    "g": 255,
    "b": 203
  },
  "hsl": {
    "h": 91.154,
    "s": 100,
    "l": 89.804
  },
  "oklch": {
    "l": 0.96738,
    "c": 0.07351,
    "h": 130.1
  },
  "luminance": 0.92326
}

Semantic roles & 50–950 ramp

primary

#E4FFCB

secondary

#B985E9

accent

#00E677

background

#FEFFFE

surface

#FDFFFB

border

#D5D7D4

text

#161815

muted

#848684

Preview Lab

Preview with #E4FFCB

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

Preview Lab → · Contrast checker → · Palette generator →