#6FC03D#6FC03D

#6FC03D is a light, vivid yellow-green. Relative luminance 0.414; OKLCH L 73.0% C 0.183 H 135.8°. Best body text is #000000 at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#6FC03D
RGB	rgb(111, 192, 61)
HSL	hsl(97, 52%, 50%)
HSV	hsv(97, 68%, 75%)
CMYK	cmyk(42.2%, 0%, 68.2%, 24.7%)
CIE-LAB	lab(70.47, -47.10, 55.86)
CIE-LCH	lch(70.47, 73.06, 130.13°)
OKLab	oklab(72.96% -0.1309 0.1273)
OKLCH	oklch(72.96% 0.183 135.8)
XYZ	xyz(26.2468, 41.4142, 11.0247)
Luminance	0.4142 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC03D #8E3DC0

analogous

#B1C03D #6FC03D #3DC04C

triadic

#6FC03D #3D6FC0 #C03D6F

tetradic

#6FC03D #3DB1C0 #8E3DC0 #C04C3D

square

#6FC03D #3DB1C0 #8E3DC0 #C04C3D

split-complementary

#6FC03D #4C3DC0 #C03DB1

monochromatic

#39631F #54922E #6FC03D #91D06A #B3DF99

Accessibility & contrast

On white

2.26

#6FC03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.28

#6FC03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC03D

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC03D	#FFFFFF	#000000	##000000
##6FC03D	1.00	2.26	9.28	9.28
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.28	21.00	1.00	1.00
##000000	9.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B12A

Deuteranopia (green-blind)

#BCAA49

Tritanopia (blue-blind)

#6CB9A6

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #6fc03d;
/* rgb */ color: rgb(111, 192, 61);
/* oklch */ color: oklch(73.0% 0.183 135.8);

Tailwind

colors: {
  custom: {
    50: '#9ed379',
    500: '#6fc03d',
    950: '#000000',
  },
}

SCSS

$custom: #6fc03d;
$custom-light: #9ed379;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc03d",
  "rgb": {
    "r": 111,
    "g": 192,
    "b": 61
  },
  "hsl": {
    "h": 97.099,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.72958,
    "c": 0.18266,
    "h": 135.8
  },
  "luminance": 0.41416
}

Semantic roles & 50–950 ramp

primary

#6FC03D

secondary

#B38ECA

accent

#4DDBA5

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6FC03D

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

Preview Lab → · Contrast checker → · Palette generator →