#E4FFCA#E4FFCA

#E4FFCA is a very light, moderate yellow-green. Relative luminance 0.923; OKLCH L 96.7% C 0.075 H 129.7°. Best body text is #000000 at 19.46:1 contrast (WCAG AA passes).

Color values

HEX	#E4FFCA
RGB	rgb(228, 255, 202)
HSL	hsl(91, 100%, 90%)
HSV	hsv(91, 21%, 100%)
CMYK	cmyk(10.6%, 0%, 20.8%, 0%)
CIE-LAB	lab(96.93, -17.84, 22.47)
CIE-LCH	lch(96.93, 28.69, 128.44°)
OKLab	oklab(96.72% -0.0477 0.0575)
OKLCH	oklch(96.72% 0.075 129.7)
XYZ	xyz(78.4139, 92.2776, 69.5459)
Luminance	0.9228 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FFCA #E5CAFF

analogous

#FFFFCA #E4FFCA #CAFFCB

triadic

#E4FFCA #CAE4FF #FFCAE4

tetradic

#E4FFCA #CAFFFF #E5CAFF #FFCBCA

square

#E4FFCA #CAFFFF #E5CAFF #FFCBCA

split-complementary

#E4FFCA #CBCAFF #FFCAFF

monochromatic

#A6FF50 #C5FF8D #E4FFCA #EFFFE0 #EFFFE0

Accessibility & contrast

On white

1.08

#E4FFCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.46

#E4FFCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FFCA

19.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FFCA	#FFFFFF	#000000	##000000
##E4FFCA	1.00	1.08	19.46	19.46
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.46	21.00	1.00	1.00
##000000	19.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF7C7

Deuteranopia (green-blind)

#FFF6CC

Tritanopia (blue-blind)

#E6FAF0

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #e4ffca;
/* rgb */ color: rgb(228, 255, 202);
/* oklch */ color: oklch(96.7% 0.075 129.7);

Tailwind

colors: {
  custom: {
    50: '#ecffda',
    500: '#e4ffca',
    950: '#000000',
  },
}

SCSS

$custom: #e4ffca;
$custom-light: #ecffda;
$custom-dark: #000000;

JSON

{
  "hex": "#e4ffca",
  "rgb": {
    "r": 228,
    "g": 255,
    "b": 202
  },
  "hsl": {
    "h": 90.566,
    "s": 100,
    "l": 89.608
  },
  "oklch": {
    "l": 0.96716,
    "c": 0.07468,
    "h": 129.7
  },
  "luminance": 0.92278
}

Semantic roles & 50–950 ramp

primary

#E4FFCA

secondary

#B884E9

accent

#00E675

background

#FEFFFE

surface

#FDFFFB

border

#D5D7D4

text

#161814

muted

#848683

Preview Lab

Preview with #E4FFCA

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

Preview Lab → · Contrast checker → · Palette generator →