#CEE55F#CEE55F

#CEE55F is a very light, vivid yellow-green. Relative luminance 0.700; OKLCH L 87.9% C 0.160 H 118.0°. Best body text is #000000 at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#CEE55F
RGB	rgb(206, 229, 95)
HSL	hsl(70, 72%, 64%)
HSV	hsv(70, 59%, 90%)
CMYK	cmyk(10%, 0%, 58.5%, 10.2%)
CIE-LAB	lab(86.99, -25.91, 61.27)
CIE-LCH	lch(86.99, 66.53, 112.92°)
OKLab	oklab(87.89% -0.0753 0.1415)
OKLCH	oklch(87.89% 0.16 118)
XYZ	xyz(55.5394, 69.9871, 21.4073)
Luminance	0.6999 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE55F #765FE5

analogous

#E5B95F #CEE55F #8BE55F

triadic

#CEE55F #5FCEE5 #E55FCE

tetradic

#CEE55F #5FE5B9 #765FE5 #E55F8B

square

#CEE55F #5FE5B9 #765FE5 #E55F8B

split-complementary

#CEE55F #5F8BE5 #B95FE5

monochromatic

#94AD1C #BEDC2A #CEE55F #DEEE94 #EEF6C8

Accessibility & contrast

On white

1.40

#CEE55F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.00

#CEE55F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE55F

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE55F	#FFFFFF	#000000	##000000
##CEE55F	1.00	1.40	15.00	15.00
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.00	21.00	1.00	1.00
##000000	15.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA50

Deuteranopia (green-blind)

#F0DB68

Tritanopia (blue-blind)

#D9DAC8

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cee55f;
/* rgb */ color: rgb(206, 229, 95);
/* oklch */ color: oklch(87.9% 0.160 118.0);

Tailwind

colors: {
  custom: {
    50: '#e0ed91',
    500: '#cee55f',
    950: '#000000',
  },
}

SCSS

$custom: #cee55f;
$custom-light: #e0ed91;
$custom-dark: #000000;

JSON

{
  "hex": "#cee55f",
  "rgb": {
    "r": 206,
    "g": 229,
    "b": 95
  },
  "hsl": {
    "h": 70.299,
    "s": 72.043,
    "l": 63.529
  },
  "oklch": {
    "l": 0.87891,
    "c": 0.16027,
    "h": 118
  },
  "luminance": 0.69987
}

Semantic roles & 50–950 ramp

primary

#CEE55F

secondary

#4E3AAF

accent

#11D433

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160D

muted

#84847F

Preview Lab

Preview with #CEE55F

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

Preview Lab → · Contrast checker → · Palette generator →