#CCF189#CCF189

#CCF189 is a very light, vivid yellow-green. Relative luminance 0.776; OKLCH L 90.9% C 0.137 H 125.1°. Best body text is #000000 at 16.51:1 contrast (WCAG AA passes).

Color values

HEX	#CCF189
RGB	rgb(204, 241, 137)
HSL	hsl(81, 79%, 74%)
HSV	hsv(81, 43%, 95%)
CMYK	cmyk(15.4%, 0%, 43.2%, 5.5%)
CIE-LAB	lab(90.58, -28.39, 46.20)
CIE-LCH	lch(90.58, 54.22, 121.58°)
OKLab	oklab(90.89% -0.0786 0.112)
OKLCH	oklch(90.89% 0.137 125.1)
XYZ	xyz(60.8722, 77.5537, 35.4245)
Luminance	0.7755 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF189 #AE89F1

analogous

#F1E289 #CCF189 #98F189

triadic

#CCF189 #89CCF1 #F189CC

tetradic

#CCF189 #89F1E2 #AE89F1 #F18998

square

#CCF189 #89F1E2 #AE89F1 #F18998

split-complementary

#CCF189 #8998F1 #E289F1

monochromatic

#9DE41C #B4EB52 #CCF189 #E4F7C0 #F3FCE4

Accessibility & contrast

On white

1.27

#CCF189 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.51

#CCF189 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF189

16.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF189	#FFFFFF	#000000	##000000
##CCF189	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)

#FBE581

Deuteranopia (green-blind)

#F6E48F

Tritanopia (blue-blind)

#D2E8D8

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #ccf189;
/* rgb */ color: rgb(204, 241, 137);
/* oklch */ color: oklch(90.9% 0.137 125.1);

Tailwind

colors: {
  custom: {
    50: '#ddf5ad',
    500: '#ccf189',
    950: '#000000',
  },
}

SCSS

$custom: #ccf189;
$custom-light: #ddf5ad;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf189",
  "rgb": {
    "r": 204,
    "g": 241,
    "b": 137
  },
  "hsl": {
    "h": 81.346,
    "s": 78.788,
    "l": 74.118
  },
  "oklch": {
    "l": 0.90886,
    "c": 0.13685,
    "h": 125.1
  },
  "luminance": 0.77554
}

Semantic roles & 50–950 ramp

primary

#CCF189

secondary

#7D51CD

accent

#0ADB55

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151710

muted

#848581

Preview Lab

Preview with #CCF189

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

Preview Lab → · Contrast checker → · Palette generator →