#C1DF4E#C1DF4E

#C1DF4E is a very light, vivid yellow-green. Relative luminance 0.647; OKLCH L 85.5% C 0.171 H 120.2°. Best body text is #000000 at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#C1DF4E
RGB	rgb(193, 223, 78)
HSL	hsl(72, 69%, 59%)
HSV	hsv(72, 65%, 87%)
CMYK	cmyk(13.5%, 0%, 65%, 12.5%)
CIE-LAB	lab(84.31, -29.40, 65.11)
CIE-LCH	lch(84.31, 71.44, 114.30°)
OKLab	oklab(85.47% -0.0859 0.1477)
OKLCH	oklch(85.47% 0.171 120.2)
XYZ	xyz(49.7559, 64.6630, 17.0663)
Luminance	0.6466 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1DF4E #6C4EDF

analogous

#DFB54E #C1DF4E #79DF4E

triadic

#C1DF4E #4EC1DF #DF4EC1

tetradic

#C1DF4E #4EDFB5 #6C4EDF #DF4E79

square

#C1DF4E #4EDFB5 #6C4EDF #DF4E79

split-complementary

#C1DF4E #4E79DF #B54EDF

monochromatic

#7E971B #A9CB25 #C1DF4E #D3E882 #E5F2B6

Accessibility & contrast

On white

1.51

#C1DF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.93

#C1DF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1DF4E

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1DF4E	#FFFFFF	#000000	##000000
##C1DF4E	1.00	1.51	13.93	13.93
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.93	21.00	1.00	1.00
##000000	13.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD33A

Deuteranopia (green-blind)

#E9D359

Tritanopia (blue-blind)

#CBD4C1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #c1df4e;
/* rgb */ color: rgb(193, 223, 78);
/* oklch */ color: oklch(85.5% 0.171 120.2);

Tailwind

colors: {
  custom: {
    50: '#d7e987',
    500: '#c1df4e',
    950: '#000000',
  },
}

SCSS

$custom: #c1df4e;
$custom-light: #d7e987;
$custom-dark: #000000;

JSON

{
  "hex": "#c1df4e",
  "rgb": {
    "r": 193,
    "g": 223,
    "b": 78
  },
  "hsl": {
    "h": 72.414,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.85466,
    "c": 0.17084,
    "h": 120.2
  },
  "luminance": 0.64663
}

Semantic roles & 50–950 ramp

primary

#C1DF4E

secondary

#4B369B

accent

#3CEC60

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C1DF4E

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

Preview Lab → · Contrast checker → · Palette generator →