#108A8D#108A8D

#108A8D is a mid, moderate teal. Relative luminance 0.202; OKLCH L 57.6% C 0.095 H 197.6°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#108A8D
RGB	rgb(16, 138, 141)
HSL	hsl(181, 80%, 31%)
HSV	hsv(181, 89%, 55%)
CMYK	cmyk(88.7%, 2.1%, 0%, 44.7%)
CIE-LAB	lab(52.07, -28.68, -10.35)
CIE-LCH	lch(52.07, 30.49, 199.84°)
OKLab	oklab(57.6% -0.0907 -0.0288)
OKLCH	oklch(57.6% 0.095 197.6)
XYZ	xyz(14.1076, 20.2084, 28.3512)
Luminance	0.2021 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#108A8D #8D1310

analogous

#108D51 #108A8D #104B8D

triadic

#108A8D #8D108A #8A8D10

tetradic

#108A8D #51108D #8D1310 #4B8D10

square

#108A8D #51108D #8D1310 #4B8D10

split-complementary

#108A8D #8D104B #8D5110

monochromatic

#041E1F #0A5456 #108A8D #16C0C4 #30E3E7

Accessibility & contrast

On white

4.17

#108A8D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#108A8D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #108A8D

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##108A8D	#FFFFFF	#000000	##000000
##108A8D	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F838D

Deuteranopia (green-blind)

#6F778E

Tritanopia (blue-blind)

#008F8B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #108a8d;
/* rgb */ color: rgb(16, 138, 141);
/* oklch */ color: oklch(57.6% 0.095 197.6);

Tailwind

colors: {
  custom: {
    50: '#6cacae',
    500: '#108a8d',
    950: '#000000',
  },
}

SCSS

$custom: #108a8d;
$custom-light: #6cacae;
$custom-dark: #000000;

JSON

{
  "hex": "#108a8d",
  "rgb": {
    "r": 16,
    "g": 138,
    "b": 141
  },
  "hsl": {
    "h": 181.44,
    "s": 79.618,
    "l": 30.784
  },
  "oklch": {
    "l": 0.57602,
    "c": 0.09516,
    "h": 197.6
  },
  "luminance": 0.2021
}

Semantic roles & 50–950 ramp

primary

#108A8D

secondary

#C23A37

accent

#3632F6

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #108A8D

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

Preview Lab → · Contrast checker → · Palette generator →