#10495F#10495F

#10495F is a dark, moderate cyan. Relative luminance 0.057; OKLCH L 38.1% C 0.067 H 229.0°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#10495F
RGB	rgb(16, 73, 95)
HSL	hsl(197, 71%, 22%)
HSV	hsv(197, 83%, 37%)
CMYK	cmyk(83.2%, 23.2%, 0%, 62.7%)
CIE-LAB	lab(28.64, -9.42, -18.05)
CIE-LCH	lch(28.64, 20.36, 242.44°)
OKLab	oklab(38.08% -0.0441 -0.0508)
OKLCH	oklch(38.08% 0.067 229)
XYZ	xyz(4.6609, 5.7009, 11.6790)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10495F #5F2610

analogous

#105F4E #10495F #10225F

triadic

#10495F #5F1049 #495F10

tetradic

#10495F #4E105F #5F2610 #225F10

square

#10495F #4E105F #5F2610 #225F10

split-complementary

#10495F #5F1022 #5F4E10

monochromatic

#04141A #07212B #10495F #197193 #2299C8

Accessibility & contrast

On white

9.81

#10495F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#10495F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10495F

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10495F	#FFFFFF	#000000	##FFFFFF
##10495F	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4860

Deuteranopia (green-blind)

#33405F

Tritanopia (blue-blind)

#004F50

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #10495f;
/* rgb */ color: rgb(16, 73, 95);
/* oklch */ color: oklch(38.1% 0.067 229.0);

Tailwind

colors: {
  custom: {
    50: '#5d7b8c',
    500: '#10495f',
    950: '#000000',
  },
}

SCSS

$custom: #10495f;
$custom-light: #5d7b8c;
$custom-dark: #000000;

JSON

{
  "hex": "#10495f",
  "rgb": {
    "r": 16,
    "g": 73,
    "b": 95
  },
  "hsl": {
    "h": 196.709,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.38083,
    "c": 0.06726,
    "h": 229
  },
  "luminance": 0.05701
}

Semantic roles & 50–950 ramp

primary

#10495F

secondary

#984F33

accent

#6C3AEE

background

#F5F7F8

surface

#E9EEF0

border

#C5C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #10495F

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

Preview Lab → · Contrast checker → · Palette generator →