#CCE33E#CCE33E

#CCE33E is a very light, vivid yellow. Relative luminance 0.681; OKLCH L 87.0% C 0.182 H 117.3°. Best body text is #000000 at 14.62:1 contrast (WCAG AA passes).

Color values

HEX	#CCE33E
RGB	rgb(204, 227, 62)
HSL	hsl(68, 75%, 57%)
HSV	hsv(68, 73%, 89%)
CMYK	cmyk(10.1%, 0%, 72.7%, 11%)
CIE-LAB	lab(86.07, -27.78, 72.91)
CIE-LCH	lch(86.07, 78.03, 110.86°)
OKLab	oklab(87.04% -0.0834 0.1614)
OKLCH	oklch(87.04% 0.182 117.3)
XYZ	xyz(53.2417, 68.1239, 14.9010)
Luminance	0.6812 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCE33E #553EE3

analogous

#E3A83E #CCE33E #79E33E

triadic

#CCE33E #3ECCE3 #E33ECC

tetradic

#CCE33E #3EE3A8 #553EE3 #E33E79

square

#CCE33E #3EE3A8 #553EE3 #E33E79

split-complementary

#CCE33E #3E79E3 #A83EE3

monochromatic

#809115 #AFC71D #CCE33E #DAEB73 #E8F3A9

Accessibility & contrast

On white

1.44

#CCE33E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.62

#CCE33E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCE33E

14.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCE33E	#FFFFFF	#000000	##000000
##CCE33E	1.00	1.44	14.62	14.62
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.62	21.00	1.00	1.00
##000000	14.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D71C

Deuteranopia (green-blind)

#F0D84C

Tritanopia (blue-blind)

#D9D6C3

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #cce33e;
/* rgb */ color: rgb(204, 227, 62);
/* oklch */ color: oklch(87.0% 0.182 117.3);

Tailwind

colors: {
  custom: {
    50: '#dfeb7f',
    500: '#cce33e',
    950: '#000000',
  },
}

SCSS

$custom: #cce33e;
$custom-light: #dfeb7f;
$custom-dark: #000000;

JSON

{
  "hex": "#cce33e",
  "rgb": {
    "r": 204,
    "g": 227,
    "b": 62
  },
  "hsl": {
    "h": 68.364,
    "s": 74.661,
    "l": 56.667
  },
  "oklch": {
    "l": 0.87039,
    "c": 0.18165,
    "h": 117.3
  },
  "luminance": 0.68123
}

Semantic roles & 50–950 ramp

primary

#CCE33E

secondary

#3D2F96

accent

#37F151

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#16160B

muted

#84847E

Preview Lab

Preview with #CCE33E

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

Preview Lab → · Contrast checker → · Palette generator →