#CFEF6F#CFEF6F

#CFEF6F is a very light, vivid yellow-green. Relative luminance 0.761; OKLCH L 90.3% C 0.158 H 121.3°. Best body text is #000000 at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#CFEF6F
RGB	rgb(207, 239, 111)
HSL	hsl(75, 80%, 69%)
HSV	hsv(75, 54%, 94%)
CMYK	cmyk(13.4%, 0%, 53.6%, 6.3%)
CIE-LAB	lab(89.93, -28.94, 57.60)
CIE-LCH	lch(89.93, 64.46, 116.67°)
OKLab	oklab(90.32% -0.0823 0.1353)
OKLCH	oklch(90.32% 0.158 121.3)
XYZ	xyz(59.4683, 76.1461, 26.6006)
Luminance	0.7615 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFEF6F #8F6FEF

analogous

#EFCF6F #CFEF6F #8FEF6F

triadic

#CFEF6F #6FCFEF #EF6FCF

tetradic

#CFEF6F #6FEFCF #8F6FEF #EF6F8F

square

#CFEF6F #6FEFCF #8F6FEF #EF6F8F

split-complementary

#CFEF6F #6F8FEF #CF6FEF

monochromatic

#9FCD17 #BDE938 #CFEF6F #E1F5A6 #F4FBDD

Accessibility & contrast

On white

1.29

#CFEF6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.23

#CFEF6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFEF6F

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFEF6F	#FFFFFF	#000000	##000000
##CFEF6F	1.00	1.29	16.23	16.23
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.23	21.00	1.00	1.00
##000000	16.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE362

Deuteranopia (green-blind)

#F8E277

Tritanopia (blue-blind)

#D8E4D3

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cfef6f;
/* rgb */ color: rgb(207, 239, 111);
/* oklch */ color: oklch(90.3% 0.158 121.3);

Tailwind

colors: {
  custom: {
    50: '#e0f49c',
    500: '#cfef6f',
    950: '#000000',
  },
}

SCSS

$custom: #cfef6f;
$custom-light: #e0f49c;
$custom-dark: #000000;

JSON

{
  "hex": "#cfef6f",
  "rgb": {
    "r": 207,
    "g": 239,
    "b": 111
  },
  "hsl": {
    "h": 75,
    "s": 80,
    "l": 68.627
  },
  "oklch": {
    "l": 0.90316,
    "c": 0.15835,
    "h": 121.3
  },
  "luminance": 0.76146
}

Semantic roles & 50–950 ramp

primary

#CFEF6F

secondary

#5E3BC8

accent

#09DC3E

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CFEF6F

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

Preview Lab → · Contrast checker → · Palette generator →