#CFEE8B#CFEE8B

#CFEE8B is a very light, vivid yellow-green. Relative luminance 0.763; OKLCH L 90.5% C 0.129 H 123.2°. Best body text is #000000 at 16.26:1 contrast (WCAG AA passes).

Color values

HEX	#CFEE8B
RGB	rgb(207, 238, 139)
HSL	hsl(79, 74%, 74%)
HSV	hsv(79, 42%, 93%)
CMYK	cmyk(13%, 0%, 41.6%, 6.7%)
CIE-LAB	lab(89.99, -25.64, 44.53)
CIE-LCH	lch(89.99, 51.38, 119.93°)
OKLab	oklab(90.47% -0.0709 0.1083)
OKLCH	oklch(90.47% 0.129 123.2)
XYZ	xyz(60.9667, 76.2784, 35.9324)
Luminance	0.7628 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.51

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFEE8B #AA8BEE

analogous

#EEDC8B #CFEE8B #9EEE8B

triadic

#CFEE8B #8BCFEE #EE8BCF

tetradic

#CFEE8B #8BEEDC #AA8BEE #EE8B9E

square

#CFEE8B #8BEEDC #AA8BEE #EE8B9E

split-complementary

#CFEE8B #8B9EEE #DC8BEE

monochromatic

#A3DE21 #B9E656 #CFEE8B #E5F6C0 #F4FBE4

Accessibility & contrast

On white

1.29

#CFEE8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.26

#CFEE8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFEE8B

16.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFEE8B	#FFFFFF	#000000	##000000
##CFEE8B	1.00	1.29	16.26	16.26
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.26	21.00	1.00	1.00
##000000	16.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E383

Deuteranopia (green-blind)

#F4E290

Tritanopia (blue-blind)

#D6E5D6

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cfee8b;
/* rgb */ color: rgb(207, 238, 139);
/* oklch */ color: oklch(90.5% 0.129 123.2);

Tailwind

colors: {
  custom: {
    50: '#dff3ae',
    500: '#cfee8b',
    950: '#000000',
  },
}

SCSS

$custom: #cfee8b;
$custom-light: #dff3ae;
$custom-dark: #000000;

JSON

{
  "hex": "#cfee8b",
  "rgb": {
    "r": 207,
    "g": 238,
    "b": 139
  },
  "hsl": {
    "h": 78.788,
    "s": 74.436,
    "l": 73.922
  },
  "oklch": {
    "l": 0.90473,
    "c": 0.12945,
    "h": 123.2
  },
  "luminance": 0.76279
}

Semantic roles & 50–950 ramp

primary

#CFEE8B

secondary

#7954C9

accent

#0FD74D

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151710

muted

#848581

Preview Lab

Preview with #CFEE8B

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

Preview Lab → · Contrast checker → · Palette generator →