#0A2F27#0A2F27

#0A2F27 is a dark, muted teal. Relative luminance 0.022; OKLCH L 27.7% C 0.044 H 175.7°. Best body text is #FFFFFF at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#0A2F27
RGB	rgb(10, 47, 39)
HSL	hsl(167, 65%, 11%)
HSV	hsv(167, 79%, 18%)
CMYK	cmyk(78.7%, 0%, 17%, 81.6%)
CIE-LAB	lab(16.72, -15.40, 1.34)
CIE-LCH	lch(16.72, 15.46, 175.01°)
OKLab	oklab(27.65% -0.0439 0.0033)
OKLCH	oklch(27.65% 0.044 175.7)
XYZ	xyz(1.5077, 2.2439, 2.2727)
Luminance	0.0224 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A2F27 #2F0A12

analogous

#0A2F14 #0A2F27 #0A242F

triadic

#0A2F27 #270A2F #2F270A

tetradic

#0A2F27 #140A2F #2F0A12 #242F0A

square

#0A2F27 #140A2F #2F0A12 #242F0A

split-complementary

#0A2F27 #2F0A24 #2F140A

monochromatic

#051915 #051915 #0A2F27 #156151 #1F947B

Accessibility & contrast

On white

14.49

#0A2F27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#0A2F27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2F27

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A2F27	#FFFFFF	#000000	##FFFFFF
##0A2F27	1.00	14.49	1.45	14.49
#FFFFFF	14.49	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2C27

Deuteranopia (green-blind)

#282828

Tritanopia (blue-blind)

#00302D

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0a2f27;
/* rgb */ color: rgb(10, 47, 39);
/* oklch */ color: oklch(27.7% 0.044 175.7);

Tailwind

colors: {
  custom: {
    50: '#4f6861',
    500: '#0a2f27',
    950: '#000000',
  },
}

SCSS

$custom: #0a2f27;
$custom-light: #4f6861;
$custom-dark: #000000;

JSON

{
  "hex": "#0a2f27",
  "rgb": {
    "r": 10,
    "g": 47,
    "b": 39
  },
  "hsl": {
    "h": 167.027,
    "s": 64.912,
    "l": 11.176
  },
  "oklch": {
    "l": 0.27651,
    "c": 0.04403,
    "h": 175.7
  },
  "luminance": 0.02244
}

Semantic roles & 50–950 ramp

primary

#0A2F27

secondary

#6C2937

accent

#4064E8

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020605

muted

#787A79

Preview Lab

Preview with #0A2F27

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

Preview Lab → · Contrast checker → · Palette generator →