#CCEE61#CCEE61

#CCEE61 is a very light, vivid yellow-green. Relative luminance 0.749; OKLCH L 89.7% C 0.170 H 121.4°. Best body text is #000000 at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#CCEE61
RGB	rgb(204, 238, 97)
HSL	hsl(74, 81%, 66%)
HSV	hsv(74, 59%, 93%)
CMYK	cmyk(14.3%, 0%, 59.2%, 6.7%)
CIE-LAB	lab(89.32, -30.77, 62.97)
CIE-LCH	lch(89.32, 70.08, 116.04°)
OKLab	oklab(89.74% -0.0886 0.1454)
OKLCH	oklch(89.74% 0.17 121.4)
XYZ	xyz(57.6347, 74.8495, 22.7180)
Luminance	0.7485 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCEE61 #8361EE

analogous

#EEC961 #CCEE61 #85EE61

triadic

#CCEE61 #61CCEE #EE61CC

tetradic

#CCEE61 #61EEC9 #8361EE #EE6185

square

#CCEE61 #61EEC9 #8361EE #EE6185

split-complementary

#CCEE61 #6185EE #C961EE

monochromatic

#97C015 #BAE82A #CCEE61 #DEF498 #F0FAD0

Accessibility & contrast

On white

1.31

#CCEE61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.97

#CCEE61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCEE61

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCEE61	#FFFFFF	#000000	##000000
##CCEE61	1.00	1.31	15.97	15.97
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.97	21.00	1.00	1.00
##000000	15.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE151

Deuteranopia (green-blind)

#F7E16A

Tritanopia (blue-blind)

#D6E3D0

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #ccee61;
/* rgb */ color: rgb(204, 238, 97);
/* oklch */ color: oklch(89.7% 0.170 121.4);

Tailwind

colors: {
  custom: {
    50: '#def393',
    500: '#ccee61',
    950: '#000000',
  },
}

SCSS

$custom: #ccee61;
$custom-light: #def393;
$custom-dark: #000000;

JSON

{
  "hex": "#ccee61",
  "rgb": {
    "r": 204,
    "g": 238,
    "b": 97
  },
  "hsl": {
    "h": 74.468,
    "s": 80.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.89737,
    "c": 0.17021,
    "h": 121.4
  },
  "luminance": 0.7485
}

Semantic roles & 50–950 ramp

primary

#CCEE61

secondary

#5635BE

accent

#09DD3C

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #CCEE61

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

Preview Lab → · Contrast checker → · Palette generator →