#CCF263#CCF263

#CCF263 is a very light, vivid yellow-green. Relative luminance 0.772; OKLCH L 90.6% C 0.174 H 122.5°. Best body text is #000000 at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#CCF263
RGB	rgb(204, 242, 99)
HSL	hsl(76, 85%, 67%)
HSV	hsv(76, 59%, 95%)
CMYK	cmyk(15.7%, 0%, 59.1%, 5.1%)
CIE-LAB	lab(90.43, -32.47, 63.35)
CIE-LCH	lch(90.43, 71.19, 117.13°)
OKLab	oklab(90.64% -0.0931 0.1464)
OKLCH	oklch(90.64% 0.174 122.5)
XYZ	xyz(58.9066, 77.2423, 23.6079)
Luminance	0.7724 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF263 #8963F2

analogous

#F2D163 #CCF263 #85F263

triadic

#CCF263 #63CCF2 #F263CC

tetradic

#CCF263 #63F2D1 #8963F2 #F26385

square

#CCF263 #63F2D1 #8963F2 #F26385

split-complementary

#CCF263 #6385F2 #D163F2

monochromatic

#99CA11 #BAED2B #CCF263 #DEF79B #F1FBD4

Accessibility & contrast

On white

1.28

#CCF263 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.45

#CCF263 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF263

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF263	#FFFFFF	#000000	##000000
##CCF263	1.00	1.28	16.45	16.45
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.45	21.00	1.00	1.00
##000000	16.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE553

Deuteranopia (green-blind)

#FAE46D

Tritanopia (blue-blind)

#D5E7D3

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #ccf263;
/* rgb */ color: rgb(204, 242, 99);
/* oklch */ color: oklch(90.6% 0.174 122.5);

Tailwind

colors: {
  custom: {
    50: '#def694',
    500: '#ccf263',
    950: '#000000',
  },
}

SCSS

$custom: #ccf263;
$custom-light: #def694;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf263",
  "rgb": {
    "r": 204,
    "g": 242,
    "b": 99
  },
  "hsl": {
    "h": 75.944,
    "s": 84.615,
    "l": 66.863
  },
  "oklch": {
    "l": 0.90636,
    "c": 0.17351,
    "h": 122.5
  },
  "luminance": 0.77242
}

Semantic roles & 50–950 ramp

primary

#CCF263

secondary

#5A33C6

accent

#04E13F

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CCF263

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

Preview Lab → · Contrast checker → · Palette generator →