#CFEF6D#CFEF6D

#CFEF6D is a very light, vivid yellow-green. Relative luminance 0.761; OKLCH L 90.3% C 0.160 H 121.2°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#CFEF6D
RGB	rgb(207, 239, 109)
HSL	hsl(75, 80%, 68%)
HSV	hsv(75, 54%, 94%)
CMYK	cmyk(13.4%, 0%, 54.4%, 6.3%)
CIE-LAB	lab(89.91, -29.11, 58.48)
CIE-LCH	lch(89.91, 65.32, 116.46°)
OKLab	oklab(90.29% -0.083 0.137)
OKLCH	oklch(90.29% 0.16 121.2)
XYZ	xyz(59.3594, 76.1026, 26.0271)
Luminance	0.7610 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFEF6D #8D6DEF

analogous

#EFCE6D #CFEF6D #8EEF6D

triadic

#CFEF6D #6DCFEF #EF6DCF

tetradic

#CFEF6D #6DEFCE #8D6DEF #EF6D8E

square

#CFEF6D #6DEFCE #8D6DEF #EF6D8E

split-complementary

#CFEF6D #6D8EEF #CE6DEF

monochromatic

#9FCB16 #BDE936 #CFEF6D #E1F5A4 #F3FBDB

Accessibility & contrast

On white

1.29

#CFEF6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#CFEF6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFEF6D

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFEF6D	#FFFFFF	#000000	##000000
##CFEF6D	1.00	1.29	16.22	16.22
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.22	21.00	1.00	1.00
##000000	16.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE360

Deuteranopia (green-blind)

#F8E275

Tritanopia (blue-blind)

#D8E4D2

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cfef6d;
/* rgb */ color: rgb(207, 239, 109);
/* oklch */ color: oklch(90.3% 0.160 121.2);

Tailwind

colors: {
  custom: {
    50: '#e0f49a',
    500: '#cfef6d',
    950: '#000000',
  },
}

SCSS

$custom: #cfef6d;
$custom-light: #e0f49a;
$custom-dark: #000000;

JSON

{
  "hex": "#cfef6d",
  "rgb": {
    "r": 207,
    "g": 239,
    "b": 109
  },
  "hsl": {
    "h": 74.769,
    "s": 80.247,
    "l": 68.235
  },
  "oklch": {
    "l": 0.90293,
    "c": 0.16015,
    "h": 121.2
  },
  "luminance": 0.76103
}

Semantic roles & 50–950 ramp

primary

#CFEF6D

secondary

#5C39C7

accent

#09DD3D

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CFEF6D

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

Preview Lab → · Contrast checker → · Palette generator →