#6FC138#6FC138

#6FC138 is a light, vivid yellow-green. Relative luminance 0.418; OKLCH L 73.2% C 0.187 H 135.5°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#6FC138
RGB	rgb(111, 193, 56)
HSL	hsl(96, 55%, 49%)
HSV	hsv(96, 71%, 76%)
CMYK	cmyk(42.5%, 0%, 71%, 24.3%)
CIE-LAB	lab(70.74, -47.88, 58.06)
CIE-LCH	lch(70.74, 75.25, 129.51°)
OKLab	oklab(73.17% -0.1334 0.1313)
OKLCH	oklch(73.17% 0.187 135.5)
XYZ	xyz(26.3387, 41.8035, 10.4217)
Luminance	0.4180 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC138 #8A38C1

analogous

#B4C138 #6FC138 #38C145

triadic

#6FC138 #386FC1 #C1386F

tetradic

#6FC138 #38B4C1 #8A38C1 #C14538

square

#6FC138 #38B4C1 #8A38C1 #C14538

split-complementary

#6FC138 #4538C1 #C138B4

monochromatic

#38621C #54922A #6FC138 #90D264 #B2E094

Accessibility & contrast

On white

2.24

#6FC138 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#6FC138 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC138

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC138	#FFFFFF	#000000	##000000
##6FC138	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B121

Deuteranopia (green-blind)

#BDAB45

Tritanopia (blue-blind)

#6DBAA6

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #6fc138;
/* rgb */ color: rgb(111, 193, 56);
/* oklch */ color: oklch(73.2% 0.187 135.5);

Tailwind

colors: {
  custom: {
    50: '#9fd477',
    500: '#6fc138',
    950: '#000000',
  },
}

SCSS

$custom: #6fc138;
$custom-light: #9fd477;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc138",
  "rgb": {
    "r": 111,
    "g": 193,
    "b": 56
  },
  "hsl": {
    "h": 95.912,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73168,
    "c": 0.18719,
    "h": 135.5
  },
  "luminance": 0.41805
}

Semantic roles & 50–950 ramp

primary

#6FC138

secondary

#B18ACB

accent

#49DEA3

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6FC138

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

Preview Lab → · Contrast checker → · Palette generator →