#CCF37D#CCF37D

#CCF37D is a very light, vivid yellow-green. Relative luminance 0.784; OKLCH L 91.2% C 0.152 H 124.4°. Best body text is #000000 at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#CCF37D
RGB	rgb(204, 243, 125)
HSL	hsl(80, 83%, 72%)
HSV	hsv(80, 49%, 95%)
CMYK	cmyk(16%, 0%, 48.6%, 4.7%)
CIE-LAB	lab(90.97, -30.61, 52.38)
CIE-LCH	lch(90.97, 60.67, 120.30°)
OKLab	oklab(91.16% -0.0857 0.1251)
OKLCH	oklch(91.16% 0.152 124.4)
XYZ	xyz(60.6541, 78.4188, 31.3390)
Luminance	0.7842 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.16

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF37D #A47DF3

analogous

#F3DF7D #CCF37D #91F37D

triadic

#CCF37D #7DCCF3 #F37DCC

tetradic

#CCF37D #7DF3DF #A47DF3 #F37D91

square

#CCF37D #7DF3DF #A47DF3 #F37D91

split-complementary

#CCF37D #7D91F3 #DF7DF3

monochromatic

#9DE115 #B6EE45 #CCF37D #E2F8B5 #F4FCE3

Accessibility & contrast

On white

1.26

#CCF37D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.68

#CCF37D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF37D

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF37D	#FFFFFF	#000000	##000000
##CCF37D	1.00	1.26	16.68	16.68
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.68	21.00	1.00	1.00
##000000	16.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE673

Deuteranopia (green-blind)

#F9E584

Tritanopia (blue-blind)

#D3E9D8

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #ccf37d;
/* rgb */ color: rgb(204, 243, 125);
/* oklch */ color: oklch(91.2% 0.152 124.4);

Tailwind

colors: {
  custom: {
    50: '#ddf7a5',
    500: '#ccf37d',
    950: '#000000',
  },
}

SCSS

$custom: #ccf37d;
$custom-light: #ddf7a5;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf37d",
  "rgb": {
    "r": 204,
    "g": 243,
    "b": 125
  },
  "hsl": {
    "h": 79.831,
    "s": 83.099,
    "l": 72.157
  },
  "oklch": {
    "l": 0.91155,
    "c": 0.15161,
    "h": 124.4
  },
  "luminance": 0.78419
}

Semantic roles & 50–950 ramp

primary

#CCF37D

secondary

#7346CE

accent

#06E04E

background

#FEFFFC

surface

#FCFEF6

border

#D5D6D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CCF37D

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

Preview Lab → · Contrast checker → · Palette generator →