#0A3822#0A3822

#0A3822 is a dark, moderate teal. Relative luminance 0.030; OKLCH L 30.4% C 0.063 H 157.8°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#0A3822
RGB	rgb(10, 56, 34)
HSL	hsl(151, 70%, 13%)
HSV	hsv(151, 82%, 22%)
CMYK	cmyk(82.1%, 0%, 39.3%, 78%)
CIE-LAB	lab(20.08, -21.54, 9.45)
CIE-LCH	lch(20.08, 23.53, 156.31°)
OKLab	oklab(30.36% -0.0584 0.0238)
OKLCH	oklch(30.36% 0.063 157.8)
XYZ	xyz(1.8279, 3.0082, 1.9974)
Luminance	0.0301 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.33

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A3822 #380A20

analogous

#0A380B #0A3822 #0A3738

triadic

#0A3822 #220A38 #38220A

tetradic

#0A3822 #0B0A38 #380A20 #37380A

square

#0A3822 #0B0A38 #380A20 #37380A

split-complementary

#0A3822 #380A37 #380B0A

monochromatic

#051A10 #051A10 #0A3822 #136C42 #1DA061

Accessibility & contrast

On white

13.11

#0A3822 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#0A3822 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3822

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A3822	#FFFFFF	#000000	##FFFFFF
##0A3822	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373321

Deuteranopia (green-blind)

#322F23

Tritanopia (blue-blind)

#003832

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0a3822;
/* rgb */ color: rgb(10, 56, 34);
/* oklch */ color: oklch(30.4% 0.063 157.8);

Tailwind

colors: {
  custom: {
    50: '#516f5d',
    500: '#0a3822',
    950: '#000000',
  },
}

SCSS

$custom: #0a3822;
$custom-light: #516f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#0a3822",
  "rgb": {
    "r": 10,
    "g": 56,
    "b": 34
  },
  "hsl": {
    "h": 151.304,
    "s": 69.697,
    "l": 12.941
  },
  "oklch": {
    "l": 0.30357,
    "c": 0.06312,
    "h": 157.8
  },
  "luminance": 0.03008
}

Semantic roles & 50–950 ramp

primary

#0A3822

secondary

#75284D

accent

#3B90ED

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020704

muted

#787A79

Preview Lab

Preview with #0A3822

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

Preview Lab → · Contrast checker → · Palette generator →