#10340B#10340B

#10340B is a dark, moderate green. Relative luminance 0.026; OKLCH L 28.8% C 0.079 H 141.3°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#10340B
RGB	rgb(16, 52, 11)
HSL	hsl(113, 65%, 12%)
HSV	hsv(113, 79%, 20%)
CMYK	cmyk(69.2%, 0%, 78.8%, 79.6%)
CIE-LAB	lab(18.32, -22.47, 21.04)
CIE-LCH	lch(18.32, 30.78, 136.87°)
OKLab	oklab(28.84% -0.0614 0.0491)
OKLCH	oklch(28.84% 0.079 141.3)
XYZ	xyz(1.5020, 2.5902, 0.7373)
Luminance	0.0259 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10340B #2F0B34

analogous

#25340B #10340B #0B341B

triadic

#10340B #0B1034 #340B10

tetradic

#10340B #0B2534 #2F0B34 #341B0B

square

#10340B #0B2534 #2F0B34 #341B0B

split-complementary

#10340B #1B0B34 #340B25

monochromatic

#081905 #081905 #10340B #206716 #2F9920

Accessibility & contrast

On white

13.83

#10340B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#10340B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10340B

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10340B	#FFFFFF	#000000	##FFFFFF
##10340B	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F06

Deuteranopia (green-blind)

#312C0F

Tritanopia (blue-blind)

#0B322C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #10340b;
/* rgb */ color: rgb(16, 52, 11);
/* oklch */ color: oklch(28.8% 0.079 141.3);

Tailwind

colors: {
  custom: {
    50: '#536c4c',
    500: '#10340b',
    950: '#000000',
  },
}

SCSS

$custom: #10340b;
$custom-light: #536c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#10340b",
  "rgb": {
    "r": 16,
    "g": 52,
    "b": 11
  },
  "hsl": {
    "h": 112.683,
    "s": 65.079,
    "l": 12.353
  },
  "oklch": {
    "l": 0.28841,
    "c": 0.0786,
    "h": 141.3
  },
  "luminance": 0.0259
}

Semantic roles & 50–950 ramp

primary

#10340B

secondary

#682A71

accent

#40E8D4

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#030701

muted

#787A77

Preview Lab

Preview with #10340B

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

Preview Lab → · Contrast checker → · Palette generator →