#0A433E#0A433E

#0A433E is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.7% C 0.056 H 186.0°. Best body text is #FFFFFF at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#0A433E
RGB	rgb(10, 67, 62)
HSL	hsl(175, 74%, 15%)
HSV	hsv(175, 85%, 26%)
CMYK	cmyk(85.1%, 0%, 7.5%, 73.7%)
CIE-LAB	lab(25.03, -18.83, -2.06)
CIE-LCH	lch(25.03, 18.94, 186.24°)
OKLab	oklab(34.68% -0.0558 -0.0059)
OKLCH	oklch(34.68% 0.056 186)
XYZ	xyz(3.0014, 4.4263, 5.2527)
Luminance	0.0443 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A433E #430A0F

analogous

#0A4322 #0A433E #0A2B43

triadic

#0A433E #3E0A43 #433E0A

tetradic

#0A433E #220A43 #430A0F #2B430A

square

#0A433E #220A43 #430A0F #2B430A

split-complementary

#0A433E #430A2B #43220A

monochromatic

#041B19 #041B19 #0A433E #12786F #1AAEA1

Accessibility & contrast

On white

11.14

#0A433E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#0A433E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A433E

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A433E	#FFFFFF	#000000	##FFFFFF
##0A433E	1.00	11.14	1.89	11.14
#FFFFFF	11.14	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3F3E

Deuteranopia (green-blind)

#37393F

Tritanopia (blue-blind)

#004541

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0a433e;
/* rgb */ color: rgb(10, 67, 62);
/* oklch */ color: oklch(34.7% 0.056 186.0);

Tailwind

colors: {
  custom: {
    50: '#557773',
    500: '#0a433e',
    950: '#000000',
  },
}

SCSS

$custom: #0a433e;
$custom-light: #557773;
$custom-dark: #000000;

JSON

{
  "hex": "#0a433e",
  "rgb": {
    "r": 10,
    "g": 67,
    "b": 62
  },
  "hsl": {
    "h": 174.737,
    "s": 74.026,
    "l": 15.098
  },
  "oklch": {
    "l": 0.34683,
    "c": 0.05615,
    "h": 186
  },
  "luminance": 0.04427
}

Semantic roles & 50–950 ramp

primary

#0A433E

secondary

#802930

accent

#3747F1

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030808

muted

#787B7B

Preview Lab

Preview with #0A433E

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

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