#3C811B#3C811B

#3C811B is a mid, vivid green. Relative luminance 0.167; OKLCH L 53.8% C 0.150 H 137.8°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#3C811B
RGB	rgb(60, 129, 27)
HSL	hsl(101, 65%, 31%)
HSV	hsv(101, 79%, 51%)
CMYK	cmyk(53.5%, 0%, 79.1%, 49.4%)
CIE-LAB	lab(47.93, -40.22, 45.18)
CIE-LCH	lch(47.93, 60.49, 131.68°)
OKLab	oklab(53.78% -0.1113 0.1009)
OKLCH	oklch(53.78% 0.15 137.8)
XYZ	xyz(9.9112, 16.7396, 3.7455)
Luminance	0.1674 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C811B #601B81

analogous

#6F811B #3C811B #1B812D

triadic

#3C811B #1B3C81 #811B3C

tetradic

#3C811B #1B6F81 #601B81 #812D1B

square

#3C811B #1B6F81 #601B81 #812D1B

split-complementary

#3C811B #2D1B81 #811B6F

monochromatic

#0D1C06 #244E10 #3C811B #54B426 #70D73F

Accessibility & contrast

On white

4.83

#3C811B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#3C811B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C811B

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C811B	#FFFFFF	#000000	##FFFFFF
##3C811B	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857503

Deuteranopia (green-blind)

#7C7026

Tritanopia (blue-blind)

#377C6E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3c811b;
/* rgb */ color: rgb(60, 129, 27);
/* oklch */ color: oklch(53.8% 0.150 137.8);

Tailwind

colors: {
  custom: {
    50: '#79a660',
    500: '#3c811b',
    950: '#000000',
  },
}

SCSS

$custom: #3c811b;
$custom-light: #79a660;
$custom-dark: #000000;

JSON

{
  "hex": "#3c811b",
  "rgb": {
    "r": 60,
    "g": 129,
    "b": 27
  },
  "hsl": {
    "h": 100.588,
    "s": 65.385,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53778,
    "c": 0.15026,
    "h": 137.8
  },
  "luminance": 0.1674
}

Semantic roles & 50–950 ramp

primary

#3C811B

secondary

#9043B5

accent

#3FE8B2

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #3C811B

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

Preview Lab → · Contrast checker → · Palette generator →