#10372C#10372C

#10372C is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.5% C 0.048 H 171.3°. Best body text is #FFFFFF at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#10372C
RGB	rgb(16, 55, 44)
HSL	hsl(163, 55%, 14%)
HSV	hsv(163, 71%, 22%)
CMYK	cmyk(70.9%, 0%, 20%, 78.4%)
CIE-LAB	lab(20.14, -16.95, 2.87)
CIE-LCH	lch(20.14, 17.20, 170.40°)
OKLab	oklab(30.55% -0.0477 0.0073)
OKLCH	oklch(30.55% 0.048 171.3)
XYZ	xyz(2.0343, 3.0242, 2.8589)
Luminance	0.0302 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10372C #37101B

analogous

#103719 #10372C #102F37

triadic

#10372C #2C1037 #372C10

tetradic

#10372C #191037 #37101B #2F3710

square

#10372C #191037 #37101B #2F3710

split-complementary

#10372C #37102F #371910

monochromatic

#071813 #071813 #10372C #1E6652 #2C9678

Accessibility & contrast

On white

13.09

#10372C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#10372C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10372C

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10372C	#FFFFFF	#000000	##FFFFFF
##10372C	1.00	13.09	1.60	13.09
#FFFFFF	13.09	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332B

Deuteranopia (green-blind)

#302F2D

Tritanopia (blue-blind)

#003834

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #10372c;
/* rgb */ color: rgb(16, 55, 44);
/* oklch */ color: oklch(30.5% 0.048 171.3);

Tailwind

colors: {
  custom: {
    50: '#536e65',
    500: '#10372c',
    950: '#000000',
  },
}

SCSS

$custom: #10372c;
$custom-light: #536e65;
$custom-dark: #000000;

JSON

{
  "hex": "#10372c",
  "rgb": {
    "r": 16,
    "g": 55,
    "b": 44
  },
  "hsl": {
    "h": 163.077,
    "s": 54.93,
    "l": 13.922
  },
  "oklch": {
    "l": 0.30549,
    "c": 0.04831,
    "h": 171.3
  },
  "luminance": 0.03024
}

Semantic roles & 50–950 ramp

primary

#10372C

secondary

#713244

accent

#4A73DE

background

#F4F6F6

surface

#E8ECEB

border

#C4C7C6

text

#030705

muted

#787A7A

Preview Lab

Preview with #10372C

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

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