#106C81#106C81

#106C81 is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.2% C 0.084 H 218.4°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#106C81
RGB	rgb(16, 108, 129)
HSL	hsl(191, 78%, 28%)
HSV	hsv(191, 88%, 51%)
CMYK	cmyk(87.6%, 16.3%, 0%, 49.4%)
CIE-LAB	lab(41.87, -17.12, -18.74)
CIE-LCH	lch(41.87, 25.38, 227.59°)
OKLab	oklab(49.2% -0.0661 -0.0525)
OKLCH	oklch(49.2% 0.084 218.4)
XYZ	xyz(9.5370, 12.4190, 22.6591)
Luminance	0.1242 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#106C81 #812510

analogous

#10815D #106C81 #103481

triadic

#106C81 #81106C #6C8110

tetradic

#106C81 #5D1081 #812510 #348110

square

#106C81 #5D1081 #812510 #348110

split-complementary

#106C81 #811034 #815D10

monochromatic

#03171B #093E4B #106C81 #179AB7 #27C1E4

Accessibility & contrast

On white

6.03

#106C81 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#106C81 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #106C81

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##106C81	#FFFFFF	#000000	##FFFFFF
##106C81	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F6982

Deuteranopia (green-blind)

#505E81

Tritanopia (blue-blind)

#007373

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #106c81;
/* rgb */ color: rgb(16, 108, 129);
/* oklch */ color: oklch(49.2% 0.084 218.4);

Tailwind

colors: {
  custom: {
    50: '#6696a5',
    500: '#106c81',
    950: '#000000',
  },
}

SCSS

$custom: #106c81;
$custom-light: #6696a5;
$custom-dark: #000000;

JSON

{
  "hex": "#106c81",
  "rgb": {
    "r": 16,
    "g": 108,
    "b": 129
  },
  "hsl": {
    "h": 191.15,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.49199,
    "c": 0.08443,
    "h": 218.4
  },
  "luminance": 0.1242
}

Semantic roles & 50–950 ramp

primary

#106C81

secondary

#B74E36

accent

#5733F4

background

#F6F9FA

surface

#EBF2F4

border

#C6CCCE

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #106C81

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

Preview Lab → · Contrast checker → · Palette generator →