#10817D#10817D

#10817D is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.6% C 0.091 H 190.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#10817D
RGB	rgb(16, 129, 125)
HSL	hsl(178, 78%, 28%)
HSV	hsv(178, 88%, 51%)
CMYK	cmyk(87.6%, 0%, 3.1%, 49.4%)
CIE-LAB	lab(48.62, -29.37, -6.14)
CIE-LCH	lch(48.62, 30.01, 191.82°)
OKLab	oklab(54.62% -0.0892 -0.0172)
OKLCH	oklch(54.62% 0.091 190.9)
XYZ	xyz(11.7638, 17.2898, 22.1153)
Luminance	0.1729 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10817D #811014

analogous

#108144 #10817D #104C81

triadic

#10817D #7D1081 #817D10

tetradic

#10817D #441081 #811014 #4C8110

square

#10817D #441081 #811014 #4C8110

split-complementary

#10817D #81104C #814410

monochromatic

#031B1A #094B48 #10817D #17B7B2 #27E4DE

Accessibility & contrast

On white

4.71

#10817D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#10817D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #10817D

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10817D	#FFFFFF	#000000	##FFFFFF
##10817D	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797A7D

Deuteranopia (green-blind)

#6A6F7E

Tritanopia (blue-blind)

#008580

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #10817d;
/* rgb */ color: rgb(16, 129, 125);
/* oklch */ color: oklch(54.6% 0.091 190.9);

Tailwind

colors: {
  custom: {
    50: '#69a6a2',
    500: '#10817d',
    950: '#000000',
  },
}

SCSS

$custom: #10817d;
$custom-light: #69a6a2;
$custom-dark: #000000;

JSON

{
  "hex": "#10817d",
  "rgb": {
    "r": 16,
    "g": 129,
    "b": 125
  },
  "hsl": {
    "h": 177.876,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.54621,
    "c": 0.09088,
    "h": 190.9
  },
  "luminance": 0.17291
}

Semantic roles & 50–950 ramp

primary

#10817D

secondary

#B7363A

accent

#333AF4

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0F

muted

#7A7F7E

Preview Lab

Preview with #10817D

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

Preview Lab → · Contrast checker → · Palette generator →