#6CB438#6CB438

#6CB438 is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 69.8% C 0.172 H 134.8°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#6CB438
RGB	rgb(108, 180, 56)
HSL	hsl(95, 53%, 46%)
HSV	hsv(95, 69%, 71%)
CMYK	cmyk(40%, 0%, 68.9%, 29.4%)
CIE-LAB	lab(66.61, -43.50, 53.76)
CIE-LCH	lch(66.61, 69.16, 128.98°)
OKLab	oklab(69.75% -0.1214 0.1223)
OKLCH	oklch(69.75% 0.172 134.8)
XYZ	xyz(23.2189, 36.1150, 9.4881)
Luminance	0.3612 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB438 #8038B4

analogous

#AAB438 #6CB438 #38B442

triadic

#6CB438 #386CB4 #B4386C

tetradic

#6CB438 #38AAB4 #8038B4 #B44238

square

#6CB438 #38AAB4 #8038B4 #B44238

split-complementary

#6CB438 #4238B4 #B438AA

monochromatic

#34571B #508529 #6CB438 #8CCD5D #ADDB8B

Accessibility & contrast

On white

2.55

#6CB438 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#6CB438 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB438

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB438	#FFFFFF	#000000	##000000
##6CB438	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA626

Deuteranopia (green-blind)

#B1A043

Tritanopia (blue-blind)

#6BAD9B

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #6cb438;
/* rgb */ color: rgb(108, 180, 56);
/* oklch */ color: oklch(69.8% 0.172 134.8);

Tailwind

colors: {
  custom: {
    50: '#9bcb75',
    500: '#6cb438',
    950: '#000000',
  },
}

SCSS

$custom: #6cb438;
$custom-light: #9bcb75;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb438",
  "rgb": {
    "r": 108,
    "g": 180,
    "b": 56
  },
  "hsl": {
    "h": 94.839,
    "s": 52.542,
    "l": 46.275
  },
  "oklch": {
    "l": 0.69751,
    "c": 0.17232,
    "h": 134.8
  },
  "luminance": 0.36116
}

Semantic roles & 50–950 ramp

primary

#6CB438

secondary

#A982C5

accent

#4CDCA0

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0F1309

muted

#7E827B

Preview Lab

Preview with #6CB438

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

Preview Lab → · Contrast checker → · Palette generator →