#C1DF41#C1DF41

#C1DF41 is a very light, vivid yellow-green. Relative luminance 0.645; OKLCH L 85.4% C 0.179 H 119.8°. Best body text is #000000 at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#C1DF41
RGB	rgb(193, 223, 65)
HSL	hsl(71, 71%, 56%)
HSV	hsv(71, 71%, 87%)
CMYK	cmyk(13.5%, 0%, 70.9%, 12.5%)
CIE-LAB	lab(84.22, -30.16, 69.85)
CIE-LCH	lch(84.22, 76.09, 113.36°)
OKLab	oklab(85.37% -0.0892 0.1557)
OKLCH	oklch(85.37% 0.179 119.8)
XYZ	xyz(49.3350, 64.4947, 14.8497)
Luminance	0.6449 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1DF41 #5F41DF

analogous

#DFAE41 #C1DF41 #72DF41

triadic

#C1DF41 #41C1DF #DF41C1

tetradic

#C1DF41 #41DFAE #5F41DF #DF4172

square

#C1DF41 #41DFAE #5F41DF #DF4172

split-complementary

#C1DF41 #4172DF #AE41DF

monochromatic

#778E18 #A3C221 #C1DF41 #D2E875 #E3F1AA

Accessibility & contrast

On white

1.51

#C1DF41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.90

#C1DF41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1DF41

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1DF41	#FFFFFF	#000000	##000000
##C1DF41	1.00	1.51	13.90	13.90
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.90	21.00	1.00	1.00
##000000	13.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD224

Deuteranopia (green-blind)

#EAD34E

Tritanopia (blue-blind)

#CCD3C0

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #c1df41;
/* rgb */ color: rgb(193, 223, 65);
/* oklch */ color: oklch(85.4% 0.179 119.8);

Tailwind

colors: {
  custom: {
    50: '#d7e980',
    500: '#c1df41',
    950: '#000000',
  },
}

SCSS

$custom: #c1df41;
$custom-light: #d7e980;
$custom-dark: #000000;

JSON

{
  "hex": "#c1df41",
  "rgb": {
    "r": 193,
    "g": 223,
    "b": 65
  },
  "hsl": {
    "h": 71.392,
    "s": 71.171,
    "l": 56.471
  },
  "oklch": {
    "l": 0.85368,
    "c": 0.17941,
    "h": 119.8
  },
  "luminance": 0.64494
}

Semantic roles & 50–950 ramp

primary

#C1DF41

secondary

#443193

accent

#3AEE5C

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C1DF41

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

Preview Lab → · Contrast checker → · Palette generator →