#0A4030#0A4030

#0A4030 is a dark, moderate teal. Relative luminance 0.039; OKLCH L 33.3% C 0.061 H 168.1°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#0A4030
RGB	rgb(10, 64, 48)
HSL	hsl(162, 73%, 15%)
HSV	hsv(162, 84%, 25%)
CMYK	cmyk(84.4%, 0%, 25%, 74.9%)
CIE-LAB	lab(23.49, -21.67, 4.94)
CIE-LCH	lch(23.49, 22.22, 167.15°)
OKLab	oklab(33.28% -0.0601 0.0126)
OKLCH	oklch(33.28% 0.061 168.1)
XYZ	xyz(2.4918, 3.9444, 3.4258)
Luminance	0.0394 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A4030 #400A1A

analogous

#0A4015 #0A4030 #0A3540

triadic

#0A4030 #300A40 #40300A

tetradic

#0A4030 #150A40 #400A1A #35400A

square

#0A4030 #150A40 #400A1A #35400A

split-complementary

#0A4030 #400A35 #40150A

monochromatic

#041A14 #041A14 #0A4030 #127558 #1BAA7F

Accessibility & contrast

On white

11.74

#0A4030 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#0A4030 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4030

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A4030	#FFFFFF	#000000	##FFFFFF
##0A4030	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3B2F

Deuteranopia (green-blind)

#373631

Tritanopia (blue-blind)

#00403B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #0a4030;
/* rgb */ color: rgb(10, 64, 48);
/* oklch */ color: oklch(33.3% 0.061 168.1);

Tailwind

colors: {
  custom: {
    50: '#537568',
    500: '#0a4030',
    950: '#000000',
  },
}

SCSS

$custom: #0a4030;
$custom-light: #537568;
$custom-dark: #000000;

JSON

{
  "hex": "#0a4030",
  "rgb": {
    "r": 10,
    "g": 64,
    "b": 48
  },
  "hsl": {
    "h": 162.222,
    "s": 72.973,
    "l": 14.51
  },
  "oklch": {
    "l": 0.33276,
    "c": 0.06144,
    "h": 168.1
  },
  "luminance": 0.03945
}

Semantic roles & 50–950 ramp

primary

#0A4030

secondary

#7D2942

accent

#386FF0

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #0A4030

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

Preview Lab → · Contrast checker → · Palette generator →