#CBF37E#CBF37E

#CBF37E is a very light, vivid yellow-green. Relative luminance 0.783; OKLCH L 91.1% C 0.151 H 124.9°. Best body text is #000000 at 16.66:1 contrast (WCAG AA passes).

Color values

HEX	#CBF37E
RGB	rgb(203, 243, 126)
HSL	hsl(81, 83%, 72%)
HSV	hsv(81, 48%, 95%)
CMYK	cmyk(16.5%, 0%, 48.1%, 4.7%)
CIE-LAB	lab(90.92, -30.88, 51.84)
CIE-LCH	lch(90.92, 60.34, 120.78°)
OKLab	oklab(91.1% -0.0863 0.1239)
OKLCH	oklch(91.1% 0.151 124.9)
XYZ	xyz(60.4450, 78.3036, 31.6643)
Luminance	0.7830 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF37E #A67EF3

analogous

#F3E17E #CBF37E #90F37E

triadic

#CBF37E #7ECBF3 #F37ECB

tetradic

#CBF37E #7EF3E1 #A67EF3 #F37E90

square

#CBF37E #7EF3E1 #A67EF3 #F37E90

split-complementary

#CBF37E #7E90F3 #E17EF3

monochromatic

#9CE215 #B4EE46 #CBF37E #E2F8B6 #F4FCE3

Accessibility & contrast

On white

1.26

#CBF37E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.66

#CBF37E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF37E

16.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF37E	#FFFFFF	#000000	##000000
##CBF37E	1.00	1.26	16.66	16.66
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.66	21.00	1.00	1.00
##000000	16.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE674

Deuteranopia (green-blind)

#F9E585

Tritanopia (blue-blind)

#D2E9D8

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #cbf37e;
/* rgb */ color: rgb(203, 243, 126);
/* oklch */ color: oklch(91.1% 0.151 124.9);

Tailwind

colors: {
  custom: {
    50: '#ddf7a6',
    500: '#cbf37e',
    950: '#000000',
  },
}

SCSS

$custom: #cbf37e;
$custom-light: #ddf7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf37e",
  "rgb": {
    "r": 203,
    "g": 243,
    "b": 126
  },
  "hsl": {
    "h": 80.513,
    "s": 82.979,
    "l": 72.353
  },
  "oklch": {
    "l": 0.911,
    "c": 0.15103,
    "h": 124.9
  },
  "luminance": 0.78304
}

Semantic roles & 50–950 ramp

primary

#CBF37E

secondary

#7547CE

accent

#06DF50

background

#FEFFFC

surface

#FCFEF6

border

#D5D6D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CBF37E

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

Preview Lab → · Contrast checker → · Palette generator →