#C6DE55#C6DE55

#C6DE55 is a very light, vivid yellow-green. Relative luminance 0.649; OKLCH L 85.7% C 0.163 H 118.4°. Best body text is #000000 at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#C6DE55
RGB	rgb(198, 222, 85)
HSL	hsl(71, 67%, 60%)
HSV	hsv(71, 62%, 87%)
CMYK	cmyk(10.8%, 0%, 61.7%, 12.9%)
CIE-LAB	lab(84.43, -26.47, 62.53)
CIE-LCH	lch(84.43, 67.90, 112.95°)
OKLab	oklab(85.67% -0.0774 0.1431)
OKLCH	oklch(85.67% 0.163 118.4)
XYZ	xyz(51.0505, 64.9046, 18.4310)
Luminance	0.6490 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6DE55 #6D55DE

analogous

#DEB255 #C6DE55 #81DE55

triadic

#C6DE55 #55C6DE #DE55C6

tetradic

#C6DE55 #55DEB2 #6D55DE #DE5581

square

#C6DE55 #55DEB2 #6D55DE #DE5581

split-complementary

#C6DE55 #5581DE #B255DE

monochromatic

#859B1E #B1CE28 #C6DE55 #D7E888 #E8F2BC

Accessibility & contrast

On white

1.50

#C6DE55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.98

#C6DE55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6DE55

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6DE55	#FFFFFF	#000000	##000000
##C6DE55	1.00	1.50	13.98	13.98
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.98	21.00	1.00	1.00
##000000	13.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD344

Deuteranopia (green-blind)

#E9D35E

Tritanopia (blue-blind)

#D1D3C1

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #c6de55;
/* rgb */ color: rgb(198, 222, 85);
/* oklch */ color: oklch(85.7% 0.163 118.4);

Tailwind

colors: {
  custom: {
    50: '#dae88b',
    500: '#c6de55',
    950: '#000000',
  },
}

SCSS

$custom: #c6de55;
$custom-light: #dae88b;
$custom-dark: #000000;

JSON

{
  "hex": "#c6de55",
  "rgb": {
    "r": 198,
    "g": 222,
    "b": 85
  },
  "hsl": {
    "h": 70.511,
    "s": 67.488,
    "l": 60.196
  },
  "oklch": {
    "l": 0.8567,
    "c": 0.16263,
    "h": 118.4
  },
  "luminance": 0.64904
}

Semantic roles & 50–950 ramp

primary

#C6DE55

secondary

#4B399E

accent

#16CF37

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C6DE55

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

Preview Lab → · Contrast checker → · Palette generator →