#0A4536#0A4536

#0A4536 is a dark, moderate teal. Relative luminance 0.046; OKLCH L 35.0% C 0.063 H 171.0°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#0A4536
RGB	rgb(10, 69, 54)
HSL	hsl(165, 75%, 15%)
HSV	hsv(165, 86%, 27%)
CMYK	cmyk(85.5%, 0%, 21.7%, 72.9%)
CIE-LAB	lab(25.52, -22.40, 3.90)
CIE-LCH	lch(25.52, 22.74, 170.11°)
OKLab	oklab(35% -0.0627 0.01)
OKLCH	oklch(35% 0.063 171)
XYZ	xyz(2.9188, 4.5868, 4.2208)
Luminance	0.0459 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A4536 #450A19

analogous

#0A4518 #0A4536 #0A3645

triadic

#0A4536 #360A45 #45360A

tetradic

#0A4536 #180A45 #450A19 #36450A

square

#0A4536 #180A45 #450A19 #36450A

split-complementary

#0A4536 #450A36 #45180A

monochromatic

#041B15 #041B15 #0A4536 #127A60 #19B08A

Accessibility & contrast

On white

10.95

#0A4536 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#0A4536 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4536

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A4536	#FFFFFF	#000000	##FFFFFF
##0A4536	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434035

Deuteranopia (green-blind)

#3B3A37

Tritanopia (blue-blind)

#004641

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #0a4536;
/* rgb */ color: rgb(10, 69, 54);
/* oklch */ color: oklch(35.0% 0.063 171.0);

Tailwind

colors: {
  custom: {
    50: '#55796d',
    500: '#0a4536',
    950: '#000000',
  },
}

SCSS

$custom: #0a4536;
$custom-light: #55796d;
$custom-dark: #000000;

JSON

{
  "hex": "#0a4536",
  "rgb": {
    "r": 10,
    "g": 69,
    "b": 54
  },
  "hsl": {
    "h": 164.746,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.35001,
    "c": 0.06346,
    "h": 171
  },
  "luminance": 0.04587
}

Semantic roles & 50–950 ramp

primary

#0A4536

secondary

#82293F

accent

#3666F1

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030907

muted

#787B7A

Preview Lab

Preview with #0A4536

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

Preview Lab → · Contrast checker → · Palette generator →