#1B341B#1B341B

#1B341B is a dark, muted green. Relative luminance 0.028; OKLCH L 29.7% C 0.054 H 144.1°. Best body text is #FFFFFF at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#1B341B
RGB	rgb(27, 52, 27)
HSL	hsl(120, 32%, 15%)
HSV	hsv(120, 48%, 20%)
CMYK	cmyk(48.1%, 0%, 48.1%, 79.6%)
CIE-LAB	lab(19.09, -16.08, 12.86)
CIE-LCH	lch(19.09, 20.59, 141.37°)
OKLab	oklab(29.69% -0.0438 0.0318)
OKLCH	oklch(29.69% 0.054 144.1)
XYZ	xyz(1.8777, 2.7680, 1.4720)
Luminance	0.0277 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.74

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B341B #341B34

analogous

#27341B #1B341B #1B3427

triadic

#1B341B #1B1B34 #341B1B

tetradic

#1B341B #1B2734 #341B34 #34271B

square

#1B341B #1B2734 #341B34 #34271B

split-complementary

#1B341B #271B34 #341B27

monochromatic

#0A140A #0A140A #1B341B #305C30 #458545

Accessibility & contrast

On white

13.52

#1B341B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#1B341B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B341B

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B341B	#FFFFFF	#000000	##FFFFFF
##1B341B	1.00	13.52	1.55	13.52
#FFFFFF	13.52	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353019

Deuteranopia (green-blind)

#312D1D

Tritanopia (blue-blind)

#18332E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #1b341b;
/* rgb */ color: rgb(27, 52, 27);
/* oklch */ color: oklch(29.7% 0.054 144.1);

Tailwind

colors: {
  custom: {
    50: '#596b57',
    500: '#1b341b',
    950: '#000000',
  },
}

SCSS

$custom: #1b341b;
$custom-light: #596b57;
$custom-dark: #000000;

JSON

{
  "hex": "#1b341b",
  "rgb": {
    "r": 27,
    "g": 52,
    "b": 27
  },
  "hsl": {
    "h": 120,
    "s": 31.646,
    "l": 15.49
  },
  "oklch": {
    "l": 0.29694,
    "c": 0.0541,
    "h": 144.1
  },
  "luminance": 0.02768
}

Semantic roles & 50–950 ramp

primary

#1B341B

secondary

#684268

accent

#60C8C8

background

#F5F6F5

surface

#E9EBE9

border

#C5C6C5

text

#030603

muted

#787A78

Preview Lab

Preview with #1B341B

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

Preview Lab → · Contrast checker → · Palette generator →