#10475A#10475A

#10475A is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.3% C 0.063 H 226.0°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#10475A
RGB	rgb(16, 71, 90)
HSL	hsl(195, 70%, 21%)
HSV	hsv(195, 82%, 35%)
CMYK	cmyk(82.2%, 21.1%, 0%, 64.7%)
CIE-LAB	lab(27.72, -10.13, -16.27)
CIE-LCH	lch(27.72, 19.16, 238.08°)
OKLab	oklab(37.27% -0.044 -0.0456)
OKLCH	oklch(37.27% 0.063 226)
XYZ	xyz(4.3116, 5.3543, 10.4771)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10475A #5A2310

analogous

#105A48 #10475A #10225A

triadic

#10475A #5A1047 #475A10

tetradic

#10475A #48105A #5A2310 #225A10

square

#10475A #48105A #5A2310 #225A10

split-complementary

#10475A #5A1022 #5A4810

monochromatic

#05141A #071E26 #10475A #19708E #2299C2

Accessibility & contrast

On white

10.14

#10475A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#10475A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10475A

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10475A	#FFFFFF	#000000	##FFFFFF
##10475A	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D455B

Deuteranopia (green-blind)

#333E5A

Tritanopia (blue-blind)

#004D4D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #10475a;
/* rgb */ color: rgb(16, 71, 90);
/* oklch */ color: oklch(37.3% 0.063 226.0);

Tailwind

colors: {
  custom: {
    50: '#5c7a88',
    500: '#10475a',
    950: '#000000',
  },
}

SCSS

$custom: #10475a;
$custom-light: #5c7a88;
$custom-dark: #000000;

JSON

{
  "hex": "#10475a",
  "rgb": {
    "r": 16,
    "g": 71,
    "b": 90
  },
  "hsl": {
    "h": 195.405,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.37266,
    "c": 0.06342,
    "h": 226
  },
  "luminance": 0.05355
}

Semantic roles & 50–950 ramp

primary

#10475A

secondary

#934B33

accent

#693BED

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#04090B

muted

#797B7C

Preview Lab

Preview with #10475A

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

Preview Lab → · Contrast checker → · Palette generator →