#0B3723#0B3723

#0B3723 is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.1% C 0.060 H 159.4°. Best body text is #FFFFFF at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#0B3723
RGB	rgb(11, 55, 35)
HSL	hsl(153, 67%, 13%)
HSV	hsv(153, 80%, 22%)
CMYK	cmyk(80%, 0%, 36.4%, 78.4%)
CIE-LAB	lab(19.74, -20.59, 8.34)
CIE-LCH	lch(19.74, 22.22, 157.96°)
OKLab	oklab(30.1% -0.0561 0.0211)
OKLCH	oklch(30.1% 0.06 159.4)
XYZ	xyz(1.8074, 2.9247, 2.0590)
Luminance	0.0293 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.09

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B3723 #370B1F

analogous

#0B370D #0B3723 #0B3537

triadic

#0B3723 #230B37 #37230B

tetradic

#0B3723 #0D0B37 #370B1F #35370B

square

#0B3723 #0D0B37 #370B1F #35370B

split-complementary

#0B3723 #370B35 #370D0B

monochromatic

#051A10 #051A10 #0B3723 #156A43 #1F9D64

Accessibility & contrast

On white

13.25

#0B3723 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#0B3723 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B3723

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B3723	#FFFFFF	#000000	##FFFFFF
##0B3723	1.00	13.25	1.59	13.25
#FFFFFF	13.25	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363222

Deuteranopia (green-blind)

#312E24

Tritanopia (blue-blind)

#003732

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0b3723;
/* rgb */ color: rgb(11, 55, 35);
/* oklch */ color: oklch(30.1% 0.060 159.4);

Tailwind

colors: {
  custom: {
    50: '#516e5d',
    500: '#0b3723',
    950: '#000000',
  },
}

SCSS

$custom: #0b3723;
$custom-light: #516e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#0b3723",
  "rgb": {
    "r": 11,
    "g": 55,
    "b": 35
  },
  "hsl": {
    "h": 152.727,
    "s": 66.667,
    "l": 12.941
  },
  "oklch": {
    "l": 0.30096,
    "c": 0.05993,
    "h": 159.4
  },
  "luminance": 0.02925
}

Semantic roles & 50–950 ramp

primary

#0B3723

secondary

#742A4C

accent

#3E8CEA

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020704

muted

#787A79

Preview Lab

Preview with #0B3723

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

Preview Lab → · Contrast checker → · Palette generator →