#10372A#10372A

#10372A is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.5% C 0.050 H 167.8°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#10372A
RGB	rgb(16, 55, 42)
HSL	hsl(160, 55%, 14%)
HSV	hsv(160, 71%, 22%)
CMYK	cmyk(70.9%, 0%, 23.6%, 78.4%)
CIE-LAB	lab(20.08, -17.54, 4.14)
CIE-LCH	lch(20.08, 18.02, 166.73°)
OKLab	oklab(30.48% -0.0489 0.0106)
OKLCH	oklch(30.48% 0.05 167.8)
XYZ	xyz(1.9976, 3.0095, 2.6657)
Luminance	0.0301 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10372A #37101D

analogous

#103717 #10372A #103137

triadic

#10372A #2A1037 #372A10

tetradic

#10372A #171037 #37101D #313710

square

#10372A #171037 #37101D #313710

split-complementary

#10372A #371031 #371710

monochromatic

#071812 #071812 #10372A #1E664E #2C9672

Accessibility & contrast

On white

13.11

#10372A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#10372A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10372A

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10372A	#FFFFFF	#000000	##FFFFFF
##10372A	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)

#363329

Deuteranopia (green-blind)

#302F2B

Tritanopia (blue-blind)

#003733

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #10372a;
/* rgb */ color: rgb(16, 55, 42);
/* oklch */ color: oklch(30.5% 0.050 167.8);

Tailwind

colors: {
  custom: {
    50: '#536e63',
    500: '#10372a',
    950: '#000000',
  },
}

SCSS

$custom: #10372a;
$custom-light: #536e63;
$custom-dark: #000000;

JSON

{
  "hex": "#10372a",
  "rgb": {
    "r": 16,
    "g": 55,
    "b": 42
  },
  "hsl": {
    "h": 160,
    "s": 54.93,
    "l": 13.922
  },
  "oklch": {
    "l": 0.30482,
    "c": 0.05004,
    "h": 167.8
  },
  "luminance": 0.0301
}

Semantic roles & 50–950 ramp

primary

#10372A

secondary

#713247

accent

#4A7BDE

background

#F4F6F5

surface

#E7ECEA

border

#C3C7C6

text

#030705

muted

#787A79

Preview Lab

Preview with #10372A

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

Preview Lab → · Contrast checker → · Palette generator →