#6BC539#6BC539

#6BC539 is a light, vivid yellow-green. Relative luminance 0.434; OKLCH L 74.0% C 0.194 H 136.6°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#6BC539
RGB	rgb(107, 197, 57)
HSL	hsl(99, 55%, 50%)
HSV	hsv(99, 71%, 77%)
CMYK	cmyk(45.7%, 0%, 71.1%, 22.7%)
CIE-LAB	lab(71.79, -50.68, 58.71)
CIE-LCH	lch(71.79, 77.56, 130.80°)
OKLab	oklab(73.99% -0.1407 0.1328)
OKLCH	oklch(73.99% 0.194 136.6)
XYZ	xyz(26.7674, 43.3520, 10.8274)
Luminance	0.4335 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BC539 #9339C5

analogous

#B1C539 #6BC539 #39C54D

triadic

#6BC539 #396BC5 #C5396B

tetradic

#6BC539 #39B1C5 #9339C5 #C54D39

square

#6BC539 #39B1C5 #9339C5 #C54D39

split-complementary

#6BC539 #4D39C5 #C539B1

monochromatic

#37661E #51962B #6BC539 #8ED368 #B2E197

Accessibility & contrast

On white

2.17

#6BC539 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#6BC539 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BC539

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BC539	#FFFFFF	#000000	##000000
##6BC539	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB522

Deuteranopia (green-blind)

#C0AD46

Tritanopia (blue-blind)

#67BEA9

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #6bc539;
/* rgb */ color: rgb(107, 197, 57);
/* oklch */ color: oklch(74.0% 0.194 136.6);

Tailwind

colors: {
  custom: {
    50: '#9dd778',
    500: '#6bc539',
    950: '#000000',
  },
}

SCSS

$custom: #6bc539;
$custom-light: #9dd778;
$custom-dark: #000000;

JSON

{
  "hex": "#6bc539",
  "rgb": {
    "r": 107,
    "g": 197,
    "b": 57
  },
  "hsl": {
    "h": 98.571,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.7399,
    "c": 0.1935,
    "h": 136.6
  },
  "luminance": 0.43354
}

Semantic roles & 50–950 ramp

primary

#6BC539

secondary

#B68DCD

accent

#49DEA9

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6BC539

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

Preview Lab → · Contrast checker → · Palette generator →