#10837C#10837C

#10837C is a mid, moderate teal. Relative luminance 0.178; OKLCH L 55.1% C 0.093 H 188.1°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#10837C
RGB	rgb(16, 131, 124)
HSL	hsl(176, 78%, 29%)
HSV	hsv(176, 88%, 51%)
CMYK	cmyk(87.8%, 0%, 5.3%, 48.6%)
CIE-LAB	lab(49.25, -30.64, -4.63)
CIE-LCH	lch(49.25, 30.99, 188.59°)
OKLab	oklab(55.12% -0.0917 -0.013)
OKLCH	oklch(55.12% 0.093 188.1)
XYZ	xyz(11.9663, 17.7964, 21.8692)
Luminance	0.1780 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10837C #831017

analogous

#108343 #10837C #105183

triadic

#10837C #7C1083 #837C10

tetradic

#10837C #431083 #831017 #518310

square

#10837C #431083 #831017 #518310

split-complementary

#10837C #831051 #834310

monochromatic

#031B1A #094C48 #10837C #17BAB0 #29E5D9

Accessibility & contrast

On white

4.61

#10837C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#10837C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #10837C

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10837C	#FFFFFF	#000000	##FFFFFF
##10837C	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7B7C

Deuteranopia (green-blind)

#6C717D

Tritanopia (blue-blind)

#008781

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #10837c;
/* rgb */ color: rgb(16, 131, 124);
/* oklch */ color: oklch(55.1% 0.093 188.1);

Tailwind

colors: {
  custom: {
    50: '#69a7a1',
    500: '#10837c',
    950: '#000000',
  },
}

SCSS

$custom: #10837c;
$custom-light: #69a7a1;
$custom-dark: #000000;

JSON

{
  "hex": "#10837c",
  "rgb": {
    "r": 16,
    "g": 131,
    "b": 124
  },
  "hsl": {
    "h": 176.348,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.5512,
    "c": 0.09267,
    "h": 188.1
  },
  "luminance": 0.17798
}

Semantic roles & 50–950 ramp

primary

#10837C

secondary

#B9363E

accent

#333FF5

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0F

muted

#7A7F7E

Preview Lab

Preview with #10837C

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

Preview Lab → · Contrast checker → · Palette generator →