#10372E#10372E

#10372E is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.6% C 0.047 H 175.1°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#10372E
RGB	rgb(16, 55, 46)
HSL	hsl(166, 55%, 14%)
HSV	hsv(166, 71%, 22%)
CMYK	cmyk(70.9%, 0%, 16.4%, 78.4%)
CIE-LAB	lab(20.20, -16.35, 1.60)
CIE-LCH	lch(20.20, 16.43, 174.41°)
OKLab	oklab(30.62% -0.0466 0.004)
OKLCH	oklch(30.62% 0.047 175.1)
XYZ	xyz(2.0728, 3.0396, 3.0617)
Luminance	0.0304 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10372E #371019

analogous

#10371B #10372E #102D37

triadic

#10372E #2E1037 #372E10

tetradic

#10372E #1B1037 #371019 #2D3710

square

#10372E #1B1037 #371019 #2D3710

split-complementary

#10372E #37102D #371B10

monochromatic

#071814 #071814 #10372E #1E6656 #2C967D

Accessibility & contrast

On white

13.06

#10372E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#10372E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10372E

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10372E	#FFFFFF	#000000	##FFFFFF
##10372E	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332E

Deuteranopia (green-blind)

#2F2F2F

Tritanopia (blue-blind)

#003834

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #10372e;
/* rgb */ color: rgb(16, 55, 46);
/* oklch */ color: oklch(30.6% 0.047 175.1);

Tailwind

colors: {
  custom: {
    50: '#536e66',
    500: '#10372e',
    950: '#000000',
  },
}

SCSS

$custom: #10372e;
$custom-light: #536e66;
$custom-dark: #000000;

JSON

{
  "hex": "#10372e",
  "rgb": {
    "r": 16,
    "g": 55,
    "b": 46
  },
  "hsl": {
    "h": 166.154,
    "s": 54.93,
    "l": 13.922
  },
  "oklch": {
    "l": 0.30619,
    "c": 0.04678,
    "h": 175.1
  },
  "luminance": 0.0304
}

Semantic roles & 50–950 ramp

primary

#10372E

secondary

#713241

accent

#4A6CDE

background

#F4F6F6

surface

#E8EBEB

border

#C4C6C6

text

#030706

muted

#787A7A

Preview Lab

Preview with #10372E

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

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