#0A463B#0A463B

#0A463B is a dark, moderate teal. Relative luminance 0.048; OKLCH L 35.5% C 0.061 H 176.9°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#0A463B
RGB	rgb(10, 70, 59)
HSL	hsl(169, 75%, 16%)
HSV	hsv(169, 86%, 27%)
CMYK	cmyk(85.7%, 0%, 15.7%, 72.5%)
CIE-LAB	lab(26.04, -21.38, 1.38)
CIE-LCH	lch(26.04, 21.43, 176.30°)
OKLab	oklab(35.47% -0.061 0.0033)
OKLCH	oklch(35.47% 0.061 176.9)
XYZ	xyz(3.1043, 4.7602, 4.8920)
Luminance	0.0476 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A463B #460A15

analogous

#0A461D #0A463B #0A3346

triadic

#0A463B #3B0A46 #463B0A

tetradic

#0A463B #1D0A46 #460A15 #33460A

square

#0A463B #1D0A46 #460A15 #33460A

split-complementary

#0A463B #460A33 #461D0A

monochromatic

#041B17 #041B17 #0A463B #127C68 #19B195

Accessibility & contrast

On white

10.76

#0A463B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#0A463B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A463B

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A463B	#FFFFFF	#000000	##FFFFFF
##0A463B	1.00	10.76	1.95	10.76
#FFFFFF	10.76	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43413B

Deuteranopia (green-blind)

#3B3B3C

Tritanopia (blue-blind)

#004743

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #0a463b;
/* rgb */ color: rgb(10, 70, 59);
/* oklch */ color: oklch(35.5% 0.061 176.9);

Tailwind

colors: {
  custom: {
    50: '#557a70',
    500: '#0a463b',
    950: '#000000',
  },
}

SCSS

$custom: #0a463b;
$custom-light: #557a70;
$custom-dark: #000000;

JSON

{
  "hex": "#0a463b",
  "rgb": {
    "r": 10,
    "g": 70,
    "b": 59
  },
  "hsl": {
    "h": 169,
    "s": 75,
    "l": 15.686
  },
  "oklch": {
    "l": 0.35473,
    "c": 0.06113,
    "h": 176.9
  },
  "luminance": 0.04761
}

Semantic roles & 50–950 ramp

primary

#0A463B

secondary

#832939

accent

#3659F2

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030907

muted

#787B7A

Preview Lab

Preview with #0A463B

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

Preview Lab → · Contrast checker → · Palette generator →