#0D231C#0D231C

#0D231C is a very dark, muted teal. Relative luminance 0.014; OKLCH L 23.5% C 0.031 H 170.5°. Best body text is #FFFFFF at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#0D231C
RGB	rgb(13, 35, 28)
HSL	hsl(161, 46%, 9%)
HSV	hsv(161, 63%, 14%)
CMYK	cmyk(62.9%, 0%, 20%, 86.3%)
CIE-LAB	lab(11.77, -10.98, 2.03)
CIE-LCH	lch(11.77, 11.17, 169.55°)
OKLab	oklab(23.54% -0.0311 0.0052)
OKLCH	oklch(23.54% 0.031 170.5)
XYZ	xyz(0.9765, 1.3714, 1.3116)
Luminance	0.0137 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D231C #230D14

analogous

#0D2311 #0D231C #0D1F23

triadic

#0D231C #1C0D23 #231C0D

tetradic

#0D231C #110D23 #230D14 #1F230D

square

#0D231C #110D23 #230D14 #1F230D

split-complementary

#0D231C #230D1F #23110D

monochromatic

#081612 #081612 #0D231C #1E5040 #2E7C63

Accessibility & contrast

On white

16.48

#0D231C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#0D231C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D231C

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D231C	#FFFFFF	#000000	##FFFFFF
##0D231C	1.00	16.48	1.27	16.48
#FFFFFF	16.48	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22211C

Deuteranopia (green-blind)

#1E1E1C

Tritanopia (blue-blind)

#062321

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #0d231c;
/* rgb */ color: rgb(13, 35, 28);
/* oklch */ color: oklch(23.5% 0.031 170.5);

Tailwind

colors: {
  custom: {
    50: '#4d5e57',
    500: '#0d231c',
    950: '#000000',
  },
}

SCSS

$custom: #0d231c;
$custom-light: #4d5e57;
$custom-dark: #000000;

JSON

{
  "hex": "#0d231c",
  "rgb": {
    "r": 13,
    "g": 35,
    "b": 28
  },
  "hsl": {
    "h": 160.909,
    "s": 45.833,
    "l": 9.412
  },
  "oklch": {
    "l": 0.2354,
    "c": 0.03149,
    "h": 170.5
  },
  "luminance": 0.01371
}

Semantic roles & 50–950 ramp

primary

#0D231C

secondary

#5C2F3E

accent

#527CD5

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#010403

muted

#777978

Preview Lab

Preview with #0D231C

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

Preview Lab → · Contrast checker → · Palette generator →