#105063#105063

#105063 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.2% C 0.068 H 223.0°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#105063
RGB	rgb(16, 80, 99)
HSL	hsl(194, 72%, 23%)
HSV	hsv(194, 84%, 39%)
CMYK	cmyk(83.8%, 19.2%, 0%, 61.2%)
CIE-LAB	lab(31.23, -12.13, -16.61)
CIE-LCH	lch(31.23, 20.57, 233.85°)
OKLab	oklab(40.21% -0.05 -0.0466)
OKLCH	oklch(40.21% 0.068 223)
XYZ	xyz(5.3335, 6.7477, 12.8233)
Luminance	0.0675 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105063 #632310

analogous

#10634D #105063 #102663

triadic

#105063 #631050 #506310

tetradic

#105063 #4D1063 #632310 #266310

square

#105063 #4D1063 #632310 #266310

split-complementary

#105063 #631026 #634D10

monochromatic

#04151A #07252E #105063 #197B98 #21A5CC

Accessibility & contrast

On white

8.94

#105063 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#105063 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105063

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105063	#FFFFFF	#000000	##FFFFFF
##105063	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454E64

Deuteranopia (green-blind)

#3A4663

Tritanopia (blue-blind)

#005656

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #105063;
/* rgb */ color: rgb(16, 80, 99);
/* oklch */ color: oklch(40.2% 0.068 223.0);

Tailwind

colors: {
  custom: {
    50: '#5e818f',
    500: '#105063',
    950: '#000000',
  },
}

SCSS

$custom: #105063;
$custom-light: #5e818f;
$custom-dark: #000000;

JSON

{
  "hex": "#105063",
  "rgb": {
    "r": 16,
    "g": 80,
    "b": 99
  },
  "hsl": {
    "h": 193.735,
    "s": 72.174,
    "l": 22.549
  },
  "oklch": {
    "l": 0.40211,
    "c": 0.06833,
    "h": 223
  },
  "luminance": 0.06748
}

Semantic roles & 50–950 ramp

primary

#105063

secondary

#9C4B33

accent

#6339EF

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #105063

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

Preview Lab → · Contrast checker → · Palette generator →