#CFFE91#CFFE91

#CFFE91 is a very light, vivid yellow-green. Relative luminance 0.862; OKLCH L 94.0% C 0.145 H 128.0°. Best body text is #000000 at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#CFFE91
RGB	rgb(207, 254, 145)
HSL	hsl(86, 98%, 78%)
HSV	hsv(86, 43%, 100%)
CMYK	cmyk(18.5%, 0%, 42.9%, 0.4%)
CIE-LAB	lab(94.39, -32.44, 47.18)
CIE-LCH	lch(94.39, 57.26, 124.51°)
OKLab	oklab(94.04% -0.0896 0.1146)
OKLCH	oklch(94.04% 0.145 128)
XYZ	xyz(66.2842, 86.1925, 39.9272)
Luminance	0.8619 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Pistachio (survey)

#C0FA8B

ΔE00 2.16

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFFE91 #C091FE

analogous

#FEF791 #CFFE91 #98FE91

triadic

#CFFE91 #91CFFE #FE91CF

tetradic

#CFFE91 #91FEF7 #C091FE #FE9198

square

#CFFE91 #91FEF7 #C091FE #FE9198

split-complementary

#CFFE91 #9198FE #F791FE

monochromatic

#9AFD18 #B5FD54 #CFFE91 #E9FFCE #F2FFE1

Accessibility & contrast

On white

1.15

#CFFE91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.24

#CFFE91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFFE91

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFFE91	#FFFFFF	#000000	##000000
##CFFE91	1.00	1.15	18.24	18.24
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.24	21.00	1.00	1.00
##000000	18.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF188

Deuteranopia (green-blind)

#FFEE97

Tritanopia (blue-blind)

#D4F5E4

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #cffe91;
/* rgb */ color: rgb(207, 254, 145);
/* oklch */ color: oklch(94.0% 0.145 128.0);

Tailwind

colors: {
  custom: {
    50: '#dfffb3',
    500: '#cffe91',
    950: '#000000',
  },
}

SCSS

$custom: #cffe91;
$custom-light: #dfffb3;
$custom-dark: #000000;

JSON

{
  "hex": "#cffe91",
  "rgb": {
    "r": 207,
    "g": 254,
    "b": 145
  },
  "hsl": {
    "h": 85.872,
    "s": 98.198,
    "l": 78.235
  },
  "oklch": {
    "l": 0.94038,
    "c": 0.14549,
    "h": 128
  },
  "luminance": 0.86193
}

Semantic roles & 50–950 ramp

primary

#CFFE91

secondary

#9054DF

accent

#00E663

background

#FEFFFD

surface

#FCFFF8

border

#D5D7D1

text

#151811

muted

#848681

Preview Lab

Preview with #CFFE91

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

Preview Lab → · Contrast checker → · Palette generator →