#3B801D#3B801D

#3B801D is a mid, vivid green. Relative luminance 0.165; OKLCH L 53.5% C 0.148 H 138.2°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#3B801D
RGB	rgb(59, 128, 29)
HSL	hsl(102, 63%, 31%)
HSV	hsv(102, 77%, 50%)
CMYK	cmyk(53.9%, 0%, 77.3%, 49.8%)
CIE-LAB	lab(47.57, -39.98, 44.10)
CIE-LCH	lch(47.57, 59.53, 132.20°)
OKLab	oklab(53.47% -0.1105 0.099)
OKLCH	oklch(53.47% 0.148 138.2)
XYZ	xyz(9.7442, 16.4561, 3.8250)
Luminance	0.1646 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B801D #621D80

analogous

#6C801D #3B801D #1D8030

triadic

#3B801D #1D3B80 #801D3B

tetradic

#3B801D #1D6C80 #621D80 #80301D

square

#3B801D #1D6C80 #621D80 #80301D

split-complementary

#3B801D #301D80 #801D6C

monochromatic

#0D1C06 #244E12 #3B801D #52B228 #6FD443

Accessibility & contrast

On white

4.89

#3B801D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#3B801D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B801D

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B801D	#FFFFFF	#000000	##FFFFFF
##3B801D	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847408

Deuteranopia (green-blind)

#7B6F27

Tritanopia (blue-blind)

#357B6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3b801d;
/* rgb */ color: rgb(59, 128, 29);
/* oklch */ color: oklch(53.5% 0.148 138.2);

Tailwind

colors: {
  custom: {
    50: '#79a561',
    500: '#3b801d',
    950: '#000000',
  },
}

SCSS

$custom: #3b801d;
$custom-light: #79a561;
$custom-dark: #000000;

JSON

{
  "hex": "#3b801d",
  "rgb": {
    "r": 59,
    "g": 128,
    "b": 29
  },
  "hsl": {
    "h": 101.818,
    "s": 63.057,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53472,
    "c": 0.14834,
    "h": 138.2
  },
  "luminance": 0.16457
}

Semantic roles & 50–950 ramp

primary

#3B801D

secondary

#9245B3

accent

#42E6B4

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #3B801D

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

Preview Lab → · Contrast checker → · Palette generator →