#0A473A#0A473A

#0A473A is a dark, moderate teal. Relative luminance 0.049; OKLCH L 35.7% C 0.063 H 174.2°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#0A473A
RGB	rgb(10, 71, 58)
HSL	hsl(167, 75%, 16%)
HSV	hsv(167, 86%, 28%)
CMYK	cmyk(85.9%, 0%, 18.3%, 72.2%)
CIE-LAB	lab(26.38, -22.20, 2.52)
CIE-LCH	lch(26.38, 22.35, 173.51°)
OKLab	oklab(35.74% -0.0628 0.0063)
OKLCH	oklch(35.74% 0.063 174.2)
XYZ	xyz(3.1417, 4.8761, 4.7778)
Luminance	0.0488 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A473A #470A17

analogous

#0A471B #0A473A #0A3547

triadic

#0A473A #3A0A47 #473A0A

tetradic

#0A473A #1B0A47 #470A17 #35470A

square

#0A473A #1B0A47 #470A17 #35470A

split-complementary

#0A473A #470A35 #471B0A

monochromatic

#041B16 #041B16 #0A473A #127D66 #19B292

Accessibility & contrast

On white

10.63

#0A473A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#0A473A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A473A

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A473A	#FFFFFF	#000000	##FFFFFF
##0A473A	1.00	10.63	1.98	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444239

Deuteranopia (green-blind)

#3C3C3B

Tritanopia (blue-blind)

#004843

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #0a473a;
/* rgb */ color: rgb(10, 71, 58);
/* oklch */ color: oklch(35.7% 0.063 174.2);

Tailwind

colors: {
  custom: {
    50: '#567b70',
    500: '#0a473a',
    950: '#000000',
  },
}

SCSS

$custom: #0a473a;
$custom-light: #567b70;
$custom-dark: #000000;

JSON

{
  "hex": "#0a473a",
  "rgb": {
    "r": 10,
    "g": 71,
    "b": 58
  },
  "hsl": {
    "h": 167.213,
    "s": 75.309,
    "l": 15.882
  },
  "oklch": {
    "l": 0.3574,
    "c": 0.06309,
    "h": 174.2
  },
  "luminance": 0.04876
}

Semantic roles & 50–950 ramp

primary

#0A473A

secondary

#84293C

accent

#365EF2

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030907

muted

#787B7A

Preview Lab

Preview with #0A473A

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

Preview Lab → · Contrast checker → · Palette generator →