#6FC03A#6FC03A

#6FC03A is a light, vivid yellow-green. Relative luminance 0.414; OKLCH L 72.9% C 0.185 H 135.5°. Best body text is #000000 at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#6FC03A
RGB	rgb(111, 192, 58)
HSL	hsl(96, 54%, 49%)
HSV	hsv(96, 70%, 75%)
CMYK	cmyk(42.2%, 0%, 69.8%, 24.7%)
CIE-LAB	lab(70.44, -47.33, 57.00)
CIE-LCH	lch(70.44, 74.09, 129.70°)
OKLab	oklab(72.93% -0.1318 0.1294)
OKLCH	oklch(72.93% 0.185 135.5)
XYZ	xyz(26.1683, 41.3828, 10.6110)
Luminance	0.4138 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC03A #8B3AC0

analogous

#B2C03A #6FC03A #3AC048

triadic

#6FC03A #3A6FC0 #C03A6F

tetradic

#6FC03A #3AB2C0 #8B3AC0 #C0483A

square

#6FC03A #3AB2C0 #8B3AC0 #C0483A

split-complementary

#6FC03A #483AC0 #C03AB2

monochromatic

#39621E #54912C #6FC03A #90D166 #B2DF95

Accessibility & contrast

On white

2.26

#6FC03A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.28

#6FC03A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC03A

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC03A	#FFFFFF	#000000	##000000
##6FC03A	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)

#C7B025

Deuteranopia (green-blind)

#BCAA46

Tritanopia (blue-blind)

#6DB9A5

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #6fc03a;
/* rgb */ color: rgb(111, 192, 58);
/* oklch */ color: oklch(72.9% 0.185 135.5);

Tailwind

colors: {
  custom: {
    50: '#9ed378',
    500: '#6fc03a',
    950: '#000000',
  },
}

SCSS

$custom: #6fc03a;
$custom-light: #9ed378;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc03a",
  "rgb": {
    "r": 111,
    "g": 192,
    "b": 58
  },
  "hsl": {
    "h": 96.269,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.72933,
    "c": 0.18466,
    "h": 135.5
  },
  "luminance": 0.41384
}

Semantic roles & 50–950 ramp

primary

#6FC03A

secondary

#B18BCA

accent

#4BDDA3

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6FC03A

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

Preview Lab → · Contrast checker → · Palette generator →