#106A8D#106A8D

#106A8D is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.3% C 0.095 H 231.2°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#106A8D
RGB	rgb(16, 106, 141)
HSL	hsl(197, 80%, 31%)
HSV	hsv(197, 89%, 55%)
CMYK	cmyk(88.7%, 24.8%, 0%, 44.7%)
CIE-LAB	lab(41.75, -11.53, -26.14)
CIE-LCH	lch(41.75, 28.57, 246.20°)
OKLab	oklab(49.27% -0.0594 -0.0738)
OKLCH	oklch(49.27% 0.095 231.2)
XYZ	xyz(10.1735, 12.3400, 27.0398)
Luminance	0.1234 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#106A8D #8D3310

analogous

#108D71 #106A8D #102B8D

triadic

#106A8D #8D106A #6A8D10

tetradic

#106A8D #71108D #8D3310 #2B8D10

square

#106A8D #71108D #8D3310 #2B8D10

split-complementary

#106A8D #8D102B #8D7110

monochromatic

#04171F #0A4156 #106A8D #1693C4 #30B4E7

Accessibility & contrast

On white

6.06

#106A8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#106A8D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #106A8D

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##106A8D	#FFFFFF	#000000	##FFFFFF
##106A8D	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58698F

Deuteranopia (green-blind)

#485E8C

Tritanopia (blue-blind)

#007476

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #106a8d;
/* rgb */ color: rgb(16, 106, 141);
/* oklch */ color: oklch(49.3% 0.095 231.2);

Tailwind

colors: {
  custom: {
    50: '#6894ae',
    500: '#106a8d',
    950: '#000000',
  },
}

SCSS

$custom: #106a8d;
$custom-light: #6894ae;
$custom-dark: #000000;

JSON

{
  "hex": "#106a8d",
  "rgb": {
    "r": 16,
    "g": 106,
    "b": 141
  },
  "hsl": {
    "h": 196.8,
    "s": 79.618,
    "l": 30.784
  },
  "oklch": {
    "l": 0.49274,
    "c": 0.09469,
    "h": 231.2
  },
  "luminance": 0.12341
}

Semantic roles & 50–950 ramp

primary

#106A8D

secondary

#C25E37

accent

#6932F6

background

#F6F9FA

surface

#ECF1F4

border

#C7CBCE

text

#070D10

muted

#7A7E7F

Preview Lab

Preview with #106A8D

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

Preview Lab → · Contrast checker → · Palette generator →