#C1E744#C1E744

#C1E744 is a very light, vivid yellow-green. Relative luminance 0.689; OKLCH L 87.2% C 0.187 H 121.9°. Best body text is #000000 at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#C1E744
RGB	rgb(193, 231, 68)
HSL	hsl(74, 77%, 59%)
HSV	hsv(74, 71%, 91%)
CMYK	cmyk(16.5%, 0%, 70.6%, 9.4%)
CIE-LAB	lab(86.46, -33.71, 71.00)
CIE-LCH	lch(86.46, 78.60, 115.40°)
OKLab	oklab(87.18% -0.0987 0.1586)
OKLCH	oklch(87.18% 0.187 121.9)
XYZ	xyz(51.6124, 68.9066, 16.0490)
Luminance	0.6891 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1E744 #6A44E7

analogous

#E7BB44 #C1E744 #6FE744

triadic

#C1E744 #44C1E7 #E744C1

tetradic

#C1E744 #44E7BB #6A44E7 #E7446F

square

#C1E744 #44E7BB #6A44E7 #E7446F

split-complementary

#C1E744 #446FE7 #BB44E7

monochromatic

#7D9D14 #A8D31B #C1E744 #D3EE7A #E5F5B0

Accessibility & contrast

On white

1.42

#C1E744 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.78

#C1E744 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1E744

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1E744	#FFFFFF	#000000	##000000
##C1E744	1.00	1.42	14.78	14.78
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.78	21.00	1.00	1.00
##000000	14.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5D927

Deuteranopia (green-blind)

#F0D852

Tritanopia (blue-blind)

#CBDBC7

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c1e744;
/* rgb */ color: rgb(193, 231, 68);
/* oklch */ color: oklch(87.2% 0.187 121.9);

Tailwind

colors: {
  custom: {
    50: '#d7ee82',
    500: '#c1e744',
    950: '#000000',
  },
}

SCSS

$custom: #c1e744;
$custom-light: #d7ee82;
$custom-dark: #000000;

JSON

{
  "hex": "#c1e744",
  "rgb": {
    "r": 193,
    "g": 231,
    "b": 68
  },
  "hsl": {
    "h": 73.988,
    "s": 77.251,
    "l": 58.627
  },
  "oklch": {
    "l": 0.87175,
    "c": 0.18678,
    "h": 121.9
  },
  "luminance": 0.68907
}

Semantic roles & 50–950 ramp

primary

#C1E744

secondary

#4A30A0

accent

#34F461

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#15160B

muted

#84857E

Preview Lab

Preview with #C1E744

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

Preview Lab → · Contrast checker → · Palette generator →