#C6E349#C6E349

#C6E349 is a very light, vivid yellow-green. Relative luminance 0.674; OKLCH L 86.7% C 0.177 H 119.5°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#C6E349
RGB	rgb(198, 227, 73)
HSL	hsl(71, 73%, 59%)
HSV	hsv(71, 68%, 89%)
CMYK	cmyk(12.8%, 0%, 67.8%, 11%)
CIE-LAB	lab(85.72, -29.60, 68.58)
CIE-LCH	lch(85.72, 74.70, 113.35°)
OKLab	oklab(86.67% -0.0872 0.1541)
OKLCH	oklch(86.67% 0.177 119.5)
XYZ	xyz(51.9613, 67.4253, 16.5790)
Luminance	0.6743 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6E349 #6649E3

analogous

#E3B349 #C6E349 #79E349

triadic

#C6E349 #49C6E3 #E349C6

tetradic

#C6E349 #49E3B3 #6649E3 #E34979

square

#C6E349 #49E3B3 #6649E3 #E34979

split-complementary

#C6E349 #4979E3 #B349E3

monochromatic

#819A18 #AECF20 #C6E349 #D7EB7E #E7F3B3

Accessibility & contrast

On white

1.45

#C6E349 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#C6E349 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6E349

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6E349	#FFFFFF	#000000	##000000
##C6E349	1.00	1.45	14.49	14.49
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.49	21.00	1.00	1.00
##000000	14.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D631

Deuteranopia (green-blind)

#EED755

Tritanopia (blue-blind)

#D1D7C4

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #c6e349;
/* rgb */ color: rgb(198, 227, 73);
/* oklch */ color: oklch(86.7% 0.177 119.5);

Tailwind

colors: {
  custom: {
    50: '#dbeb84',
    500: '#c6e349',
    950: '#000000',
  },
}

SCSS

$custom: #c6e349;
$custom-light: #dbeb84;
$custom-dark: #000000;

JSON

{
  "hex": "#c6e349",
  "rgb": {
    "r": 198,
    "g": 227,
    "b": 73
  },
  "hsl": {
    "h": 71.299,
    "s": 73.333,
    "l": 58.824
  },
  "oklch": {
    "l": 0.86674,
    "c": 0.17707,
    "h": 119.5
  },
  "luminance": 0.67425
}

Semantic roles & 50–950 ramp

primary

#C6E349

secondary

#47339E

accent

#38F05A

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C6E349

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

Preview Lab → · Contrast checker → · Palette generator →