#C0E741#C0E741

#C0E741 is a very light, vivid yellow-green. Relative luminance 0.687; OKLCH L 87.1% C 0.189 H 122.1°. Best body text is #000000 at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#C0E741
RGB	rgb(192, 231, 65)
HSL	hsl(74, 78%, 58%)
HSV	hsv(74, 72%, 91%)
CMYK	cmyk(16.9%, 0%, 71.9%, 9.4%)
CIE-LAB	lab(86.38, -34.26, 71.93)
CIE-LCH	lch(86.38, 79.67, 115.47°)
OKLab	oklab(87.09% -0.1004 0.1601)
OKLCH	oklch(87.09% 0.189 122.1)
XYZ	xyz(51.2690, 68.7398, 15.5672)
Luminance	0.6874 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0E741 #6841E7

analogous

#E7BB41 #C0E741 #6DE741

triadic

#C0E741 #41C0E7 #E741C0

tetradic

#C0E741 #41E7BB #6841E7 #E7416D

square

#C0E741 #41E7BB #6841E7 #E7416D

split-complementary

#C0E741 #416DE7 #BB41E7

monochromatic

#7A9A13 #A6D01A #C0E741 #D2EE77 #E4F5AE

Accessibility & contrast

On white

1.42

#C0E741 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.75

#C0E741 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0E741

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0E741	#FFFFFF	#000000	##000000
##C0E741	1.00	1.42	14.75	14.75
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.75	21.00	1.00	1.00
##000000	14.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5D921

Deuteranopia (green-blind)

#F0D850

Tritanopia (blue-blind)

#CADBC7

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c0e741;
/* rgb */ color: rgb(192, 231, 65);
/* oklch */ color: oklch(87.1% 0.189 122.1);

Tailwind

colors: {
  custom: {
    50: '#d7ee80',
    500: '#c0e741',
    950: '#000000',
  },
}

SCSS

$custom: #c0e741;
$custom-light: #d7ee80;
$custom-dark: #000000;

JSON

{
  "hex": "#c0e741",
  "rgb": {
    "r": 192,
    "g": 231,
    "b": 65
  },
  "hsl": {
    "h": 74.096,
    "s": 77.57,
    "l": 58.039
  },
  "oklch": {
    "l": 0.87086,
    "c": 0.18897,
    "h": 122.1
  },
  "luminance": 0.6874
}

Semantic roles & 50–950 ramp

primary

#C0E741

secondary

#492F9E

accent

#34F461

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#15160B

muted

#84857E

Preview Lab

Preview with #C0E741

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

Preview Lab → · Contrast checker → · Palette generator →