#0B4A3E#0B4A3E

#0B4A3E is a dark, moderate teal. Relative luminance 0.053; OKLCH L 36.8% C 0.064 H 176.2°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#0B4A3E
RGB	rgb(11, 74, 62)
HSL	hsl(169, 74%, 17%)
HSV	hsv(169, 85%, 29%)
CMYK	cmyk(85.1%, 0%, 16.2%, 71%)
CIE-LAB	lab(27.62, -22.36, 1.72)
CIE-LCH	lch(27.62, 22.43, 175.61°)
OKLab	oklab(36.8% -0.0637 0.0042)
OKLCH	oklch(36.8% 0.064 176.2)
XYZ	xyz(3.4558, 5.3161, 5.4005)
Luminance	0.0532 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4A3E #4A0B17

analogous

#0B4A1F #0B4A3E #0B374A

triadic

#0B4A3E #3E0B4A #4A3E0B

tetradic

#0B4A3E #1F0B4A #4A0B17 #374A0B

square

#0B4A3E #1F0B4A #4A0B17 #374A0B

split-complementary

#0B4A3E #4A0B37 #4A1F0B

monochromatic

#041B16 #041B16 #0B4A3E #137F6B #1BB597

Accessibility & contrast

On white

10.18

#0B4A3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#0B4A3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4A3E

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4A3E	#FFFFFF	#000000	##FFFFFF
##0B4A3E	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47453D

Deuteranopia (green-blind)

#3F3F3F

Tritanopia (blue-blind)

#004B46

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0b4a3e;
/* rgb */ color: rgb(11, 74, 62);
/* oklch */ color: oklch(36.8% 0.064 176.2);

Tailwind

colors: {
  custom: {
    50: '#577d73',
    500: '#0b4a3e',
    950: '#000000',
  },
}

SCSS

$custom: #0b4a3e;
$custom-light: #577d73;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4a3e",
  "rgb": {
    "r": 11,
    "g": 74,
    "b": 62
  },
  "hsl": {
    "h": 168.571,
    "s": 74.118,
    "l": 16.667
  },
  "oklch": {
    "l": 0.36798,
    "c": 0.06381,
    "h": 176.2
  },
  "luminance": 0.05317
}

Semantic roles & 50–950 ramp

primary

#0B4A3E

secondary

#862B3C

accent

#375AF1

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040908

muted

#797B7B

Preview Lab

Preview with #0B4A3E

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

Preview Lab → · Contrast checker → · Palette generator →