#CCEE3D#CCEE3D

#CCEE3D is a very light, vivid yellow-green. Relative luminance 0.743; OKLCH L 89.5% C 0.194 H 120.2°. Best body text is #000000 at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#CCEE3D
RGB	rgb(204, 238, 61)
HSL	hsl(72, 84%, 59%)
HSV	hsv(72, 74%, 93%)
CMYK	cmyk(14.3%, 0%, 74.4%, 6.7%)
CIE-LAB	lab(89.08, -32.95, 76.08)
CIE-LCH	lch(89.08, 82.91, 113.42°)
OKLab	oklab(89.46% -0.0978 0.1679)
OKLCH	oklch(89.46% 0.194 120.2)
XYZ	xyz(56.3198, 74.3236, 15.7929)
Luminance	0.7432 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCEE3D #5F3DEE

analogous

#EEB73D #CCEE3D #73EE3D

triadic

#CCEE3D #3DCCEE #EE3DCC

tetradic

#CCEE3D #3DEEB7 #5F3DEE #EE3D73

square

#CCEE3D #3DEEB7 #5F3DEE #EE3D73

split-complementary

#CCEE3D #3D73EE #B73DEE

monochromatic

#86A20E #B4DB13 #CCEE3D #DBF375 #EAF8AE

Accessibility & contrast

On white

1.32

#CCEE3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.86

#CCEE3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCEE3D

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCEE3D	#FFFFFF	#000000	##000000
##CCEE3D	1.00	1.32	15.86	15.86
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.86	21.00	1.00	1.00
##000000	15.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE011

Deuteranopia (green-blind)

#F9E04D

Tritanopia (blue-blind)

#D8E1CD

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #ccee3d;
/* rgb */ color: rgb(204, 238, 61);
/* oklch */ color: oklch(89.5% 0.194 120.2);

Tailwind

colors: {
  custom: {
    50: '#e0f37f',
    500: '#ccee3d',
    950: '#000000',
  },
}

SCSS

$custom: #ccee3d;
$custom-light: #e0f37f;
$custom-dark: #000000;

JSON

{
  "hex": "#ccee3d",
  "rgb": {
    "r": 204,
    "g": 238,
    "b": 61
  },
  "hsl": {
    "h": 71.525,
    "s": 83.886,
    "l": 58.627
  },
  "oklch": {
    "l": 0.89458,
    "c": 0.19427,
    "h": 120.2
  },
  "luminance": 0.74323
}

Semantic roles & 50–950 ramp

primary

#CCEE3D

secondary

#422BA4

accent

#2EFA55

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#16170B

muted

#84857E

Preview Lab

Preview with #CCEE3D

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

Preview Lab → · Contrast checker → · Palette generator →