#0A2D1F#0A2D1F

#0A2D1F is a dark, muted teal. Relative luminance 0.020; OKLCH L 26.7% C 0.048 H 163.2°. Best body text is #FFFFFF at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#0A2D1F
RGB	rgb(10, 45, 31)
HSL	hsl(156, 64%, 11%)
HSV	hsv(156, 78%, 18%)
CMYK	cmyk(77.8%, 0%, 31.1%, 82.4%)
CIE-LAB	lab(15.70, -16.72, 5.45)
CIE-LCH	lch(15.70, 17.58, 161.94°)
OKLab	oklab(26.74% -0.046 0.0139)
OKLCH	oklch(26.74% 0.048 163.2)
XYZ	xyz(1.3108, 2.0401, 1.6208)
Luminance	0.0204 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A2D1F #2D0A18

analogous

#0A2D0D #0A2D1F #0A292D

triadic

#0A2D1F #1F0A2D #2D1F0A

tetradic

#0A2D1F #0D0A2D #2D0A18 #292D0A

square

#0A2D1F #0D0A2D #2D0A18 #292D0A

split-complementary

#0A2D1F #2D0A29 #2D0D0A

monochromatic

#061911 #061911 #0A2D1F #155F41 #209164

Accessibility & contrast

On white

14.91

#0A2D1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#0A2D1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2D1F

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A2D1F	#FFFFFF	#000000	##FFFFFF
##0A2D1F	1.00	14.91	1.41	14.91
#FFFFFF	14.91	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C291E

Deuteranopia (green-blind)

#272620

Tritanopia (blue-blind)

#002D29

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #0a2d1f;
/* rgb */ color: rgb(10, 45, 31);
/* oklch */ color: oklch(26.7% 0.048 163.2);

Tailwind

colors: {
  custom: {
    50: '#4e665a',
    500: '#0a2d1f',
    950: '#000000',
  },
}

SCSS

$custom: #0a2d1f;
$custom-light: #4e665a;
$custom-dark: #000000;

JSON

{
  "hex": "#0a2d1f",
  "rgb": {
    "r": 10,
    "g": 45,
    "b": 31
  },
  "hsl": {
    "h": 156,
    "s": 63.636,
    "l": 10.784
  },
  "oklch": {
    "l": 0.26737,
    "c": 0.04806,
    "h": 163.2
  },
  "luminance": 0.0204
}

Semantic roles & 50–950 ramp

primary

#0A2D1F

secondary

#6A2943

accent

#4183E7

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020603

muted

#787A78

Preview Lab

Preview with #0A2D1F

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

Preview Lab → · Contrast checker → · Palette generator →