#CCF058#CCF058

#CCF058 is a very light, vivid yellow-green. Relative luminance 0.759; OKLCH L 90.1% C 0.180 H 121.5°. Best body text is #000000 at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#CCF058
RGB	rgb(204, 240, 88)
HSL	hsl(74, 84%, 64%)
HSV	hsv(74, 63%, 94%)
CMYK	cmyk(15%, 0%, 63.3%, 5.9%)
CIE-LAB	lab(89.80, -32.34, 67.17)
CIE-LCH	lch(89.80, 74.55, 115.71°)
OKLab	oklab(90.09% -0.0938 0.1531)
OKLCH	oklch(90.09% 0.18 121.5)
XYZ	xyz(57.8241, 75.8621, 20.8272)
Luminance	0.7586 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF058 #7C58F0

analogous

#F0C858 #CCF058 #80F058

triadic

#CCF058 #58CCF0 #F058CC

tetradic

#CCF058 #58F0C8 #7C58F0 #F05880

square

#CCF058 #58F0C8 #7C58F0 #F05880

split-complementary

#CCF058 #5880F0 #C858F0

monochromatic

#94BD11 #BBEB20 #CCF058 #DDF590 #EEFAC8

Accessibility & contrast

On white

1.30

#CCF058 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.17

#CCF058 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF058

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF058	#FFFFFF	#000000	##000000
##CCF058	1.00	1.30	16.17	16.17
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.17	21.00	1.00	1.00
##000000	16.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE244

Deuteranopia (green-blind)

#F9E263

Tritanopia (blue-blind)

#D6E4D1

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #ccf058;
/* rgb */ color: rgb(204, 240, 88);
/* oklch */ color: oklch(90.1% 0.180 121.5);

Tailwind

colors: {
  custom: {
    50: '#dff58e',
    500: '#ccf058',
    950: '#000000',
  },
}

SCSS

$custom: #ccf058;
$custom-light: #dff58e;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf058",
  "rgb": {
    "r": 204,
    "g": 240,
    "b": 88
  },
  "hsl": {
    "h": 74.211,
    "s": 83.516,
    "l": 64.314
  },
  "oklch": {
    "l": 0.90094,
    "c": 0.17957,
    "h": 121.5
  },
  "luminance": 0.75862
}

Semantic roles & 50–950 ramp

primary

#CCF058

secondary

#5231BB

accent

#06E039

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CCF058

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

Preview Lab → · Contrast checker → · Palette generator →