#103C1F#103C1F

#103C1F is a dark, moderate green. Relative luminance 0.034; OKLCH L 31.7% C 0.070 H 151.3°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#103C1F
RGB	rgb(16, 60, 31)
HSL	hsl(140, 58%, 15%)
HSV	hsv(140, 73%, 24%)
CMYK	cmyk(73.3%, 0%, 48.3%, 76.5%)
CIE-LAB	lab(21.73, -22.84, 13.63)
CIE-LCH	lch(21.73, 26.60, 149.18°)
OKLab	oklab(31.75% -0.0617 0.0337)
OKLCH	oklch(31.75% 0.07 151.3)
XYZ	xyz(2.0767, 3.4406, 1.8507)
Luminance	0.0344 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 6.75

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103C1F #3C102D

analogous

#173C10 #103C1F #103C35

triadic

#103C1F #1F103C #3C1F10

tetradic

#103C1F #10173C #3C102D #3C3510

square

#103C1F #10173C #3C102D #3C3510

split-complementary

#103C1F #35103C #3C1017

monochromatic

#06180C #06180C #103C1F #1D6C38 #2A9D51

Accessibility & contrast

On white

12.44

#103C1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#103C1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103C1F

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103C1F	#FFFFFF	#000000	##FFFFFF
##103C1F	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C361D

Deuteranopia (green-blind)

#373221

Tritanopia (blue-blind)

#023B35

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #103c1f;
/* rgb */ color: rgb(16, 60, 31);
/* oklch */ color: oklch(31.7% 0.070 151.3);

Tailwind

colors: {
  custom: {
    50: '#54725b',
    500: '#103c1f',
    950: '#000000',
  },
}

SCSS

$custom: #103c1f;
$custom-light: #54725b;
$custom-dark: #000000;

JSON

{
  "hex": "#103c1f",
  "rgb": {
    "r": 16,
    "g": 60,
    "b": 31
  },
  "hsl": {
    "h": 140.455,
    "s": 57.895,
    "l": 14.902
  },
  "oklch": {
    "l": 0.31745,
    "c": 0.07029,
    "h": 151.3
  },
  "luminance": 0.03441
}

Semantic roles & 50–950 ramp

primary

#103C1F

secondary

#76325F

accent

#47ACE1

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030804

muted

#787B79

Preview Lab

Preview with #103C1F

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

Preview Lab → · Contrast checker → · Palette generator →