#C1DB59#C1DB59

#C1DB59 is a very light, vivid yellow-green. Relative luminance 0.627; OKLCH L 84.7% C 0.158 H 119.4°. Best body text is #000000 at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#C1DB59
RGB	rgb(193, 219, 89)
HSL	hsl(72, 64%, 60%)
HSV	hsv(72, 59%, 86%)
CMYK	cmyk(11.9%, 0%, 59.4%, 14.1%)
CIE-LAB	lab(83.30, -26.73, 59.50)
CIE-LCH	lch(83.30, 65.23, 114.19°)
OKLab	oklab(84.68% -0.0774 0.1372)
OKLCH	oklch(84.68% 0.158 119.4)
XYZ	xyz(49.1277, 62.7220, 18.9677)
Luminance	0.6272 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1DB59 #7359DB

analogous

#DBB459 #C1DB59 #80DB59

triadic

#C1DB59 #59C1DB #DB59C1

tetradic

#C1DB59 #59DBB4 #7359DB #DB5980

square

#C1DB59 #59DBB4 #7359DB #DB5980

split-complementary

#C1DB59 #5980DB #B459DB

monochromatic

#819921 #ABCB2C #C1DB59 #D4E68B #E7F1BE

Accessibility & contrast

On white

1.55

#C1DB59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.54

#C1DB59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1DB59

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1DB59	#FFFFFF	#000000	##000000
##C1DB59	1.00	1.55	13.54	13.54
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.54	21.00	1.00	1.00
##000000	13.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D04A

Deuteranopia (green-blind)

#E5D062

Tritanopia (blue-blind)

#CBD0BF

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #c1db59;
/* rgb */ color: rgb(193, 219, 89);
/* oklch */ color: oklch(84.7% 0.158 119.4);

Tailwind

colors: {
  custom: {
    50: '#d6e68d',
    500: '#c1db59',
    950: '#000000',
  },
}

SCSS

$custom: #c1db59;
$custom-light: #d6e68d;
$custom-dark: #000000;

JSON

{
  "hex": "#c1db59",
  "rgb": {
    "r": 193,
    "g": 219,
    "b": 89
  },
  "hsl": {
    "h": 72,
    "s": 64.356,
    "l": 60.392
  },
  "oklch": {
    "l": 0.84679,
    "c": 0.15756,
    "h": 119.4
  },
  "luminance": 0.62722
}

Semantic roles & 50–950 ramp

primary

#C1DB59

secondary

#4F3B9D

accent

#19CC3D

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C1DB59

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

Preview Lab → · Contrast checker → · Palette generator →