#0B351B#0B351B

#0B351B is a dark, moderate green. Relative luminance 0.027; OKLCH L 29.3% C 0.066 H 152.3°. Best body text is #FFFFFF at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#0B351B
RGB	rgb(11, 53, 27)
HSL	hsl(143, 66%, 13%)
HSV	hsv(143, 79%, 21%)
CMYK	cmyk(79.2%, 0%, 49.1%, 79.2%)
CIE-LAB	lab(18.78, -21.55, 12.32)
CIE-LCH	lch(18.78, 24.83, 150.24°)
OKLab	oklab(29.25% -0.0582 0.0305)
OKLCH	oklch(29.25% 0.066 152.3)
XYZ	xyz(1.6088, 2.6963, 1.4724)
Luminance	0.0270 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.02

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B351B #350B25

analogous

#10350B #0B351B #0B3530

triadic

#0B351B #1B0B35 #351B0B

tetradic

#0B351B #0B1035 #350B25 #35300B

square

#0B351B #0B1035 #350B25 #35300B

split-complementary

#0B351B #300B35 #350B10

monochromatic

#05190D #05190D #0B351B #166835 #209A4F

Accessibility & contrast

On white

13.64

#0B351B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#0B351B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B351B

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B351B	#FFFFFF	#000000	##FFFFFF
##0B351B	1.00	13.64	1.54	13.64
#FFFFFF	13.64	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353019

Deuteranopia (green-blind)

#302C1D

Tritanopia (blue-blind)

#00342F

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #0b351b;
/* rgb */ color: rgb(11, 53, 27);
/* oklch */ color: oklch(29.3% 0.066 152.3);

Tailwind

colors: {
  custom: {
    50: '#506d57',
    500: '#0b351b',
    950: '#000000',
  },
}

SCSS

$custom: #0b351b;
$custom-light: #506d57;
$custom-dark: #000000;

JSON

{
  "hex": "#0b351b",
  "rgb": {
    "r": 11,
    "g": 53,
    "b": 27
  },
  "hsl": {
    "h": 142.857,
    "s": 65.625,
    "l": 12.549
  },
  "oklch": {
    "l": 0.29252,
    "c": 0.06569,
    "h": 152.3
  },
  "luminance": 0.02696
}

Semantic roles & 50–950 ramp

primary

#0B351B

secondary

#722A56

accent

#3FA8E9

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020703

muted

#787A78

Preview Lab

Preview with #0B351B

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

Preview Lab → · Contrast checker → · Palette generator →