#0D3B2E#0D3B2E

#0D3B2E is a dark, muted teal. Relative luminance 0.034; OKLCH L 31.7% C 0.054 H 170.2°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#0D3B2E
RGB	rgb(13, 59, 46)
HSL	hsl(163, 64%, 14%)
HSV	hsv(163, 78%, 23%)
CMYK	cmyk(78%, 0%, 22%, 76.9%)
CIE-LAB	lab(21.62, -19.16, 3.62)
CIE-LCH	lch(21.62, 19.50, 169.30°)
OKLab	oklab(31.75% -0.0536 0.0093)
OKLCH	oklch(31.75% 0.054 170.2)
XYZ	xyz(2.2228, 3.4105, 3.1254)
Luminance	0.0341 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3B2E #3B0D1A

analogous

#0D3B17 #0D3B2E #0D313B

triadic

#0D3B2E #2E0D3B #3B2E0D

tetradic

#0D3B2E #170D3B #3B0D1A #313B0D

square

#0D3B2E #170D3B #3B0D1A #313B0D

split-complementary

#0D3B2E #3B0D31 #3B170D

monochromatic

#061914 #061914 #0D3B2E #186D55 #239F7C

Accessibility & contrast

On white

12.48

#0D3B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#0D3B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3B2E

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3B2E	#FFFFFF	#000000	##FFFFFF
##0D3B2E	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39372D

Deuteranopia (green-blind)

#33322F

Tritanopia (blue-blind)

#003B37

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #0d3b2e;
/* rgb */ color: rgb(13, 59, 46);
/* oklch */ color: oklch(31.7% 0.054 170.2);

Tailwind

colors: {
  custom: {
    50: '#537166',
    500: '#0d3b2e',
    950: '#000000',
  },
}

SCSS

$custom: #0d3b2e;
$custom-light: #537166;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3b2e",
  "rgb": {
    "r": 13,
    "g": 59,
    "b": 46
  },
  "hsl": {
    "h": 163.043,
    "s": 63.889,
    "l": 14.118
  },
  "oklch": {
    "l": 0.31748,
    "c": 0.05443,
    "h": 170.2
  },
  "luminance": 0.03411
}

Semantic roles & 50–950 ramp

primary

#0D3B2E

secondary

#772D42

accent

#4170E7

background

#F4F6F6

surface

#E8ECEB

border

#C4C7C6

text

#030706

muted

#787A7A

Preview Lab

Preview with #0D3B2E

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

Preview Lab → · Contrast checker → · Palette generator →