#CCF08B#CCF08B

#CCF08B is a very light, vivid yellow-green. Relative luminance 0.770; OKLCH L 90.7% C 0.133 H 125.0°. Best body text is #000000 at 16.40:1 contrast (WCAG AA passes).

Color values

HEX	#CCF08B
RGB	rgb(204, 240, 139)
HSL	hsl(81, 77%, 74%)
HSV	hsv(81, 42%, 94%)
CMYK	cmyk(15%, 0%, 42.1%, 5.9%)
CIE-LAB	lab(90.33, -27.69, 44.92)
CIE-LCH	lch(90.33, 52.77, 121.65°)
OKLab	oklab(90.7% -0.0765 0.1092)
OKLCH	oklch(90.7% 0.133 125)
XYZ	xyz(60.7218, 77.0212, 36.0887)
Luminance	0.7702 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF08B #AF8BF0

analogous

#F0E18B #CCF08B #9AF08B

triadic

#CCF08B #8BCCF0 #F08BCC

tetradic

#CCF08B #8BF0E1 #AF8BF0 #F08B9A

square

#CCF08B #8BF0E1 #AF8BF0 #F08B9A

split-complementary

#CCF08B #8B9AF0 #E18BF0

monochromatic

#9CE21F #B4E955 #CCF08B #E4F7C1 #F3FBE4

Accessibility & contrast

On white

1.28

#CCF08B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.40

#CCF08B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF08B

16.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF08B	#FFFFFF	#000000	##000000
##CCF08B	1.00	1.28	16.40	16.40
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.40	21.00	1.00	1.00
##000000	16.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE583

Deuteranopia (green-blind)

#F5E390

Tritanopia (blue-blind)

#D2E7D8

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #ccf08b;
/* rgb */ color: rgb(204, 240, 139);
/* oklch */ color: oklch(90.7% 0.133 125.0);

Tailwind

colors: {
  custom: {
    50: '#ddf5ae',
    500: '#ccf08b',
    950: '#000000',
  },
}

SCSS

$custom: #ccf08b;
$custom-light: #ddf5ae;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf08b",
  "rgb": {
    "r": 204,
    "g": 240,
    "b": 139
  },
  "hsl": {
    "h": 81.386,
    "s": 77.099,
    "l": 74.314
  },
  "oklch": {
    "l": 0.90698,
    "c": 0.13337,
    "h": 125
  },
  "luminance": 0.77022
}

Semantic roles & 50–950 ramp

primary

#CCF08B

secondary

#7E53CC

accent

#0CD955

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151710

muted

#848581

Preview Lab

Preview with #CCF08B

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

Preview Lab → · Contrast checker → · Palette generator →