#10495D#10495D

#10495D is a dark, moderate cyan. Relative luminance 0.057; OKLCH L 38.0% C 0.065 H 226.6°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#10495D
RGB	rgb(16, 73, 93)
HSL	hsl(196, 71%, 21%)
HSV	hsv(196, 83%, 36%)
CMYK	cmyk(82.8%, 21.5%, 0%, 63.5%)
CIE-LAB	lab(28.55, -10.20, -16.91)
CIE-LCH	lch(28.55, 19.75, 238.91°)
OKLab	oklab(37.98% -0.045 -0.0475)
OKLCH	oklch(37.98% 0.065 226.6)
XYZ	xyz(4.5712, 5.6650, 11.2063)
Luminance	0.0567 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10495D #5D2410

analogous

#105D4B #10495D #10235D

triadic

#10495D #5D1049 #495D10

tetradic

#10495D #4B105D #5D2410 #235D10

square

#10495D #4B105D #5D2410 #235D10

split-complementary

#10495D #5D1023 #5D4B10

monochromatic

#04141A #072029 #10495D #197291 #229BC5

Accessibility & contrast

On white

9.84

#10495D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#10495D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10495D

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10495D	#FFFFFF	#000000	##FFFFFF
##10495D	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E475E

Deuteranopia (green-blind)

#34405D

Tritanopia (blue-blind)

#004F50

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #10495d;
/* rgb */ color: rgb(16, 73, 93);
/* oklch */ color: oklch(38.0% 0.065 226.6);

Tailwind

colors: {
  custom: {
    50: '#5c7b8b',
    500: '#10495d',
    950: '#000000',
  },
}

SCSS

$custom: #10495d;
$custom-light: #5c7b8b;
$custom-dark: #000000;

JSON

{
  "hex": "#10495d",
  "rgb": {
    "r": 16,
    "g": 73,
    "b": 93
  },
  "hsl": {
    "h": 195.584,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.37977,
    "c": 0.0654,
    "h": 226.6
  },
  "luminance": 0.05666
}

Semantic roles & 50–950 ramp

primary

#10495D

secondary

#964D33

accent

#693AED

background

#F5F7F8

surface

#E9EEF0

border

#C5C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #10495D

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

Preview Lab → · Contrast checker → · Palette generator →