#3D841B#3D841B

#3D841B is a mid, vivid green. Relative luminance 0.176; OKLCH L 54.6% C 0.154 H 137.9°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#3D841B
RGB	rgb(61, 132, 27)
HSL	hsl(101, 66%, 31%)
HSV	hsv(101, 80%, 52%)
CMYK	cmyk(53.8%, 0%, 79.5%, 48.2%)
CIE-LAB	lab(48.97, -41.12, 46.20)
CIE-LCH	lch(48.97, 61.85, 131.67°)
OKLab	oklab(54.65% -0.1138 0.103)
OKLCH	oklch(54.65% 0.154 137.9)
XYZ	xyz(10.3732, 17.5730, 3.8820)
Luminance	0.1757 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D841B #621B84

analogous

#71841B #3D841B #1B842D

triadic

#3D841B #1B3D84 #841B3D

tetradic

#3D841B #1B7184 #621B84 #842D1B

square

#3D841B #1B7184 #621B84 #842D1B

split-complementary

#3D841B #2D1B84 #841B71

monochromatic

#0E1E06 #265111 #3D841B #54B725 #72D841

Accessibility & contrast

On white

4.65

#3D841B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#3D841B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3D841B

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D841B	#FFFFFF	#000000	##FFFFFF
##3D841B	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887801

Deuteranopia (green-blind)

#7F7227

Tritanopia (blue-blind)

#387F70

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3d841b;
/* rgb */ color: rgb(61, 132, 27);
/* oklch */ color: oklch(54.6% 0.154 137.9);

Tailwind

colors: {
  custom: {
    50: '#7aa860',
    500: '#3d841b',
    950: '#000000',
  },
}

SCSS

$custom: #3d841b;
$custom-light: #7aa860;
$custom-dark: #000000;

JSON

{
  "hex": "#3d841b",
  "rgb": {
    "r": 61,
    "g": 132,
    "b": 27
  },
  "hsl": {
    "h": 100.571,
    "s": 66.038,
    "l": 31.176
  },
  "oklch": {
    "l": 0.54649,
    "c": 0.15352,
    "h": 137.9
  },
  "luminance": 0.17574
}

Semantic roles & 50–950 ramp

primary

#3D841B

secondary

#9243B7

accent

#3FE9B2

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #3D841B

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

Preview Lab → · Contrast checker → · Palette generator →