#0A4146#0A4146

#0A4146 is a dark, muted teal. Relative luminance 0.043; OKLCH L 34.4% C 0.054 H 204.3°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#0A4146
RGB	rgb(10, 65, 70)
HSL	hsl(185, 75%, 16%)
HSV	hsv(185, 86%, 27%)
CMYK	cmyk(85.7%, 7.1%, 0%, 72.5%)
CIE-LAB	lab(24.60, -14.89, -7.99)
CIE-LCH	lch(24.60, 16.90, 208.23°)
OKLab	oklab(34.43% -0.0493 -0.0222)
OKLCH	oklch(34.43% 0.054 204.3)
XYZ	xyz(3.1205, 4.2869, 6.4562)
Luminance	0.0429 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A4146 #460F0A

analogous

#0A462D #0A4146 #0A2346

triadic

#0A4146 #460A41 #41460A

tetradic

#0A4146 #2D0A46 #460F0A #23460A

square

#0A4146 #2D0A46 #460F0A #23460A

split-complementary

#0A4146 #460A23 #462D0A

monochromatic

#04191B #04191B #0A4146 #12737C #19A4B1

Accessibility & contrast

On white

11.31

#0A4146 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#0A4146 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4146

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A4146	#FFFFFF	#000000	##FFFFFF
##0A4146	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3E46

Deuteranopia (green-blind)

#333846

Tritanopia (blue-blind)

#004442

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #0a4146;
/* rgb */ color: rgb(10, 65, 70);
/* oklch */ color: oklch(34.4% 0.054 204.3);

Tailwind

colors: {
  custom: {
    50: '#567579',
    500: '#0a4146',
    950: '#000000',
  },
}

SCSS

$custom: #0a4146;
$custom-light: #567579;
$custom-dark: #000000;

JSON

{
  "hex": "#0a4146",
  "rgb": {
    "r": 10,
    "g": 65,
    "b": 70
  },
  "hsl": {
    "h": 185,
    "s": 75,
    "l": 15.686
  },
  "oklch": {
    "l": 0.34427,
    "c": 0.05404,
    "h": 204.3
  },
  "luminance": 0.04287
}

Semantic roles & 50–950 ramp

primary

#0A4146

secondary

#833029

accent

#4636F2

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030809

muted

#787B7B

Preview Lab

Preview with #0A4146

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

Preview Lab → · Contrast checker → · Palette generator →