#CDEB55#CDEB55

#CDEB55 is a very light, vivid yellow-green. Relative luminance 0.731; OKLCH L 89.0% C 0.175 H 119.8°. Best body text is #000000 at 15.61:1 contrast (WCAG AA passes).

Color values

HEX	#CDEB55
RGB	rgb(205, 235, 85)
HSL	hsl(72, 79%, 63%)
HSV	hsv(72, 64%, 92%)
CMYK	cmyk(12.8%, 0%, 63.8%, 7.8%)
CIE-LAB	lab(88.47, -29.84, 66.98)
CIE-LCH	lch(88.47, 73.32, 114.01°)
OKLab	oklab(89.04% -0.0871 0.1523)
OKLCH	oklch(89.04% 0.175 119.8)
XYZ	xyz(56.5258, 73.0519, 19.7152)
Luminance	0.7305 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDEB55 #7355EB

analogous

#EBBE55 #CDEB55 #82EB55

triadic

#CDEB55 #55CDEB #EB55CD

tetradic

#CDEB55 #55EBBE #7355EB #EB5582

square

#CDEB55 #55EBBE #7355EB #EB5582

split-complementary

#CDEB55 #5582EB #BE55EB

monochromatic

#92B115 #BDE51E #CDEB55 #DDF18C #EDF8C3

Accessibility & contrast

On white

1.35

#CDEB55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.61

#CDEB55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDEB55

15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDEB55	#FFFFFF	#000000	##000000
##CDEB55	1.00	1.35	15.61	15.61
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.61	21.00	1.00	1.00
##000000	15.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE41

Deuteranopia (green-blind)

#F6DE60

Tritanopia (blue-blind)

#D8DFCC

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #cdeb55;
/* rgb */ color: rgb(205, 235, 85);
/* oklch */ color: oklch(89.0% 0.175 119.8);

Tailwind

colors: {
  custom: {
    50: '#dff18c',
    500: '#cdeb55',
    950: '#000000',
  },
}

SCSS

$custom: #cdeb55;
$custom-light: #dff18c;
$custom-dark: #000000;

JSON

{
  "hex": "#cdeb55",
  "rgb": {
    "r": 205,
    "g": 235,
    "b": 85
  },
  "hsl": {
    "h": 72,
    "s": 78.947,
    "l": 62.745
  },
  "oklch": {
    "l": 0.89038,
    "c": 0.17548,
    "h": 119.8
  },
  "luminance": 0.73052
}

Semantic roles & 50–950 ramp

primary

#CDEB55

secondary

#4C33B1

accent

#0ADB34

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16160C

muted

#84857F

Preview Lab

Preview with #CDEB55

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

Preview Lab → · Contrast checker → · Palette generator →