#CCF188#CCF188

#CCF188 is a very light, vivid yellow-green. Relative luminance 0.775; OKLCH L 90.9% C 0.138 H 125.0°. Best body text is #000000 at 16.51:1 contrast (WCAG AA passes).

Color values

HEX	#CCF188
RGB	rgb(204, 241, 136)
HSL	hsl(81, 79%, 74%)
HSV	hsv(81, 44%, 95%)
CMYK	cmyk(15.4%, 0%, 43.6%, 5.5%)
CIE-LAB	lab(90.56, -28.50, 46.66)
CIE-LCH	lch(90.56, 54.68, 121.42°)
OKLab	oklab(90.87% -0.079 0.113)
OKLCH	oklch(90.87% 0.138 125)
XYZ	xyz(60.8008, 77.5251, 35.0484)
Luminance	0.7753 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF188 #AD88F1

analogous

#F1E288 #CCF188 #98F188

triadic

#CCF188 #88CCF1 #F188CC

tetradic

#CCF188 #88F1E2 #AD88F1 #F18898

square

#CCF188 #88F1E2 #AD88F1 #F18898

split-complementary

#CCF188 #8898F1 #E288F1

monochromatic

#9DE41B #B5EB51 #CCF188 #E3F7BF #F3FCE4

Accessibility & contrast

On white

1.27

#CCF188 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.51

#CCF188 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF188

16.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF188	#FFFFFF	#000000	##000000
##CCF188	1.00	1.27	16.51	16.51
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.51	21.00	1.00	1.00
##000000	16.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE580

Deuteranopia (green-blind)

#F6E48E

Tritanopia (blue-blind)

#D2E8D8

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #ccf188;
/* rgb */ color: rgb(204, 241, 136);
/* oklch */ color: oklch(90.9% 0.138 125.0);

Tailwind

colors: {
  custom: {
    50: '#ddf5ac',
    500: '#ccf188',
    950: '#000000',
  },
}

SCSS

$custom: #ccf188;
$custom-light: #ddf5ac;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf188",
  "rgb": {
    "r": 204,
    "g": 241,
    "b": 136
  },
  "hsl": {
    "h": 81.143,
    "s": 78.947,
    "l": 73.922
  },
  "oklch": {
    "l": 0.90871,
    "c": 0.13788,
    "h": 125
  },
  "luminance": 0.77526
}

Semantic roles & 50–950 ramp

primary

#CCF188

secondary

#7C50CD

accent

#0ADB54

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151710

muted

#848581

Preview Lab

Preview with #CCF188

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

Preview Lab → · Contrast checker → · Palette generator →