#0B4B2F#0B4B2F

#0B4B2F is a dark, moderate teal. Relative luminance 0.053; OKLCH L 36.7% C 0.079 H 158.7°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#0B4B2F
RGB	rgb(11, 75, 47)
HSL	hsl(154, 74%, 17%)
HSV	hsv(154, 85%, 29%)
CMYK	cmyk(85.3%, 0%, 37.3%, 70.6%)
CIE-LAB	lab(27.60, -27.02, 11.29)
CIE-LCH	lch(27.60, 29.28, 157.32°)
OKLab	oklab(36.65% -0.0732 0.0285)
OKLCH	oklch(36.65% 0.079 158.7)
XYZ	xyz(3.1669, 5.3082, 3.5464)
Luminance	0.0531 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4B2F #4B0B27

analogous

#0B4B0F #0B4B2F #0B474B

triadic

#0B4B2F #2F0B4B #4B2F0B

tetradic

#0B4B2F #0F0B4B #4B0B27 #474B0B

square

#0B4B2F #0F0B4B #4B0B27 #474B0B

split-complementary

#0B4B2F #4B0B47 #4B0F0B

monochromatic

#041B11 #041B11 #0B4B2F #138050 #1BB672

Accessibility & contrast

On white

10.19

#0B4B2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#0B4B2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4B2F

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4B2F	#FFFFFF	#000000	##FFFFFF
##0B4B2F	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A442D

Deuteranopia (green-blind)

#433F31

Tritanopia (blue-blind)

#004B44

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0b4b2f;
/* rgb */ color: rgb(11, 75, 47);
/* oklch */ color: oklch(36.7% 0.079 158.7);

Tailwind

colors: {
  custom: {
    50: '#567e67',
    500: '#0b4b2f',
    950: '#000000',
  },
}

SCSS

$custom: #0b4b2f;
$custom-light: #567e67;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4b2f",
  "rgb": {
    "r": 11,
    "g": 75,
    "b": 47
  },
  "hsl": {
    "h": 153.75,
    "s": 74.419,
    "l": 16.863
  },
  "oklch": {
    "l": 0.36651,
    "c": 0.07859,
    "h": 158.7
  },
  "luminance": 0.05309
}

Semantic roles & 50–950 ramp

primary

#0B4B2F

secondary

#872B53

accent

#3788F1

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#030A06

muted

#787C7A

Preview Lab

Preview with #0B4B2F

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

Preview Lab → · Contrast checker → · Palette generator →