#105170#105170

#105170 is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.2% C 0.080 H 235.2°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#105170
RGB	rgb(16, 81, 112)
HSL	hsl(199, 75%, 25%)
HSV	hsv(199, 86%, 44%)
CMYK	cmyk(85.7%, 27.7%, 0%, 56.1%)
CIE-LAB	lab(32.18, -7.70, -23.32)
CIE-LCH	lch(32.18, 24.56, 251.73°)
OKLab	oklab(41.18% -0.0458 -0.0659)
OKLCH	oklch(41.18% 0.08 235.2)
XYZ	xyz(6.0796, 7.1641, 16.3885)
Luminance	0.0717 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105170 #702F10

analogous

#10705F #105170 #102170

triadic

#105170 #701051 #517010

tetradic

#105170 #5F1070 #702F10 #217010

square

#105170 #5F1070 #702F10 #217010

split-complementary

#105170 #701021 #705F10

monochromatic

#04131B #082A3A #105170 #1878A6 #1F9EDB

Accessibility & contrast

On white

8.63

#105170 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#105170 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105170

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105170	#FFFFFF	#000000	##FFFFFF
##105170	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425171

Deuteranopia (green-blind)

#35486F

Tritanopia (blue-blind)

#00595C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #105170;
/* rgb */ color: rgb(16, 81, 112);
/* oklch */ color: oklch(41.2% 0.080 235.2);

Tailwind

colors: {
  custom: {
    50: '#618199',
    500: '#105170',
    950: '#000000',
  },
}

SCSS

$custom: #105170;
$custom-light: #618199;
$custom-dark: #000000;

JSON

{
  "hex": "#105170",
  "rgb": {
    "r": 16,
    "g": 81,
    "b": 112
  },
  "hsl": {
    "h": 199.375,
    "s": 75,
    "l": 25.098
  },
  "oklch": {
    "l": 0.41175,
    "c": 0.08025,
    "h": 235.2
  },
  "luminance": 0.07165
}

Semantic roles & 50–950 ramp

primary

#105170

secondary

#A85934

accent

#7336F2

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #105170

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

Preview Lab → · Contrast checker → · Palette generator →