#0A3134#0A3134

#0A3134 is a dark, muted teal. Relative luminance 0.025; OKLCH L 28.8% C 0.042 H 202.5°. Best body text is #FFFFFF at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#0A3134
RGB	rgb(10, 49, 52)
HSL	hsl(184, 68%, 12%)
HSV	hsv(184, 81%, 20%)
CMYK	cmyk(80.8%, 5.8%, 0%, 79.6%)
CIE-LAB	lab(17.96, -12.05, -5.85)
CIE-LCH	lch(17.96, 13.39, 205.91°)
OKLab	oklab(28.82% -0.0392 -0.0162)
OKLCH	oklch(28.82% 0.042 202.5)
XYZ	xyz(1.8430, 2.5089, 3.6353)
Luminance	0.0251 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A3134 #340D0A

analogous

#0A3422 #0A3134 #0A1C34

triadic

#0A3134 #340A31 #31340A

tetradic

#0A3134 #220A34 #340D0A #1C340A

square

#0A3134 #220A34 #340D0A #1C340A

split-complementary

#0A3134 #340A1C #34220A

monochromatic

#05181A #05181A #0A3134 #146167 #1E929B

Accessibility & contrast

On white

13.98

#0A3134 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#0A3134 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3134

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A3134	#FFFFFF	#000000	##FFFFFF
##0A3134	1.00	13.98	1.50	13.98
#FFFFFF	13.98	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2F34

Deuteranopia (green-blind)

#262A34

Tritanopia (blue-blind)

#003332

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0a3134;
/* rgb */ color: rgb(10, 49, 52);
/* oklch */ color: oklch(28.8% 0.042 202.5);

Tailwind

colors: {
  custom: {
    50: '#51696b',
    500: '#0a3134',
    950: '#000000',
  },
}

SCSS

$custom: #0a3134;
$custom-light: #51696b;
$custom-dark: #000000;

JSON

{
  "hex": "#0a3134",
  "rgb": {
    "r": 10,
    "g": 49,
    "b": 52
  },
  "hsl": {
    "h": 184.286,
    "s": 67.742,
    "l": 12.157
  },
  "oklch": {
    "l": 0.28815,
    "c": 0.04242,
    "h": 202.5
  },
  "luminance": 0.02509
}

Semantic roles & 50–950 ramp

primary

#0A3134

secondary

#712E28

accent

#4A3DEB

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020606

muted

#787A7A

Preview Lab

Preview with #0A3134

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

Preview Lab → · Contrast checker → · Palette generator →