#6FC03F#6FC03F

#6FC03F is a light, vivid yellow-green. Relative luminance 0.414; OKLCH L 73.0% C 0.181 H 136.0°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#6FC03F
RGB	rgb(111, 192, 63)
HSL	hsl(98, 51%, 50%)
HSV	hsv(98, 67%, 75%)
CMYK	cmyk(42.2%, 0%, 67.2%, 24.7%)
CIE-LAB	lab(70.48, -46.94, 55.08)
CIE-LCH	lch(70.48, 72.36, 130.44°)
OKLab	oklab(72.97% -0.1304 0.126)
OKLCH	oklch(72.97% 0.181 136)
XYZ	xyz(26.3017, 41.4362, 11.3138)
Luminance	0.4144 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC03F #903FC0

analogous

#B0C03F #6FC03F #3FC04F

triadic

#6FC03F #3F6FC0 #C03F6F

tetradic

#6FC03F #3FB0C0 #903FC0 #C04F3F

square

#6FC03F #3FB0C0 #903FC0 #C04F3F

split-complementary

#6FC03F #4F3FC0 #C03FB0

monochromatic

#3A6421 #549230 #6FC03F #92CF6D #B4DE9B

Accessibility & contrast

On white

2.26

#6FC03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#6FC03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC03F

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC03F	#FFFFFF	#000000	##000000
##6FC03F	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B12D

Deuteranopia (green-blind)

#BCAA4A

Tritanopia (blue-blind)

#6CB9A6

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #6fc03f;
/* rgb */ color: rgb(111, 192, 63);
/* oklch */ color: oklch(73.0% 0.181 136.0);

Tailwind

colors: {
  custom: {
    50: '#9ed37a',
    500: '#6fc03f',
    950: '#000000',
  },
}

SCSS

$custom: #6fc03f;
$custom-light: #9ed37a;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc03f",
  "rgb": {
    "r": 111,
    "g": 192,
    "b": 63
  },
  "hsl": {
    "h": 97.674,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.72975,
    "c": 0.18128,
    "h": 136
  },
  "luminance": 0.41438
}

Semantic roles & 50–950 ramp

primary

#6FC03F

secondary

#B591CA

accent

#4EDAA6

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6FC03F

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

Preview Lab → · Contrast checker → · Palette generator →