#C1DF66#C1DF66

#C1DF66 is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.7% C 0.151 H 121.3°. Best body text is #000000 at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#C1DF66
RGB	rgb(193, 223, 102)
HSL	hsl(75, 65%, 64%)
HSV	hsv(75, 54%, 87%)
CMYK	cmyk(13.5%, 0%, 54.3%, 12.5%)
CIE-LAB	lab(84.52, -27.57, 55.15)
CIE-LCH	lch(84.52, 61.66, 116.56°)
OKLab	oklab(85.7% -0.0785 0.1293)
OKLCH	oklch(85.7% 0.151 121.3)
XYZ	xyz(50.7787, 65.0721, 22.4529)
Luminance	0.6507 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1DF66 #8466DF

analogous

#DFC066 #C1DF66 #84DF66

triadic

#C1DF66 #66C1DF #DF66C1

tetradic

#C1DF66 #66DFC0 #8466DF #DF6684

square

#C1DF66 #66DFC0 #8466DF #DF6684

split-complementary

#C1DF66 #6684DF #C066DF

monochromatic

#87A823 #ACD433 #C1DF66 #D6EA99 #EAF4CB

Accessibility & contrast

On white

1.50

#C1DF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.01

#C1DF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1DF66

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1DF66	#FFFFFF	#000000	##000000
##C1DF66	1.00	1.50	14.01	14.01
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.01	21.00	1.00	1.00
##000000	14.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD35A

Deuteranopia (green-blind)

#E7D36D

Tritanopia (blue-blind)

#CAD5C4

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #c1df66;
/* rgb */ color: rgb(193, 223, 102);
/* oklch */ color: oklch(85.7% 0.151 121.3);

Tailwind

colors: {
  custom: {
    50: '#d6e995',
    500: '#c1df66',
    950: '#000000',
  },
}

SCSS

$custom: #c1df66;
$custom-light: #d6e995;
$custom-dark: #000000;

JSON

{
  "hex": "#c1df66",
  "rgb": {
    "r": 193,
    "g": 223,
    "b": 102
  },
  "hsl": {
    "h": 74.876,
    "s": 65.405,
    "l": 63.725
  },
  "oklch": {
    "l": 0.85703,
    "c": 0.1513,
    "h": 121.3
  },
  "luminance": 0.65072
}

Semantic roles & 50–950 ramp

primary

#C1DF66

secondary

#5A3FAA

accent

#18CD45

background

#FEFEFC

surface

#FBFCF5

border

#D4D5CF

text

#15160D

muted

#84847F

Preview Lab

Preview with #C1DF66

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

Preview Lab → · Contrast checker → · Palette generator →