#10485C#10485C

#10485C is a dark, moderate cyan. Relative luminance 0.055; OKLCH L 37.6% C 0.065 H 226.9°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#10485C
RGB	rgb(16, 72, 92)
HSL	hsl(196, 70%, 21%)
HSV	hsv(196, 83%, 36%)
CMYK	cmyk(82.6%, 21.7%, 0%, 63.9%)
CIE-LAB	lab(28.16, -9.97, -16.88)
CIE-LCH	lch(28.16, 19.60, 239.42°)
OKLab	oklab(37.65% -0.0443 -0.0474)
OKLCH	oklch(37.65% 0.065 226.9)
XYZ	xyz(4.4620, 5.5171, 10.9529)
Luminance	0.0552 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10485C #5C2410

analogous

#105C4A #10485C #10225C

triadic

#10485C #5C1048 #485C10

tetradic

#10485C #4A105C #5C2410 #225C10

square

#10485C #4A105C #5C2410 #225C10

split-complementary

#10485C #5C1022 #5C4A10

monochromatic

#05141A #071F28 #10485C #197190 #229AC4

Accessibility & contrast

On white

9.98

#10485C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#10485C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10485C

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10485C	#FFFFFF	#000000	##FFFFFF
##10485C	1.00	9.98	2.10	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D475D

Deuteranopia (green-blind)

#333F5C

Tritanopia (blue-blind)

#004E4F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #10485c;
/* rgb */ color: rgb(16, 72, 92);
/* oklch */ color: oklch(37.6% 0.065 226.9);

Tailwind

colors: {
  custom: {
    50: '#5c7b8a',
    500: '#10485c',
    950: '#000000',
  },
}

SCSS

$custom: #10485c;
$custom-light: #5c7b8a;
$custom-dark: #000000;

JSON

{
  "hex": "#10485c",
  "rgb": {
    "r": 16,
    "g": 72,
    "b": 92
  },
  "hsl": {
    "h": 195.789,
    "s": 70.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.37648,
    "c": 0.06486,
    "h": 226.9
  },
  "luminance": 0.05518
}

Semantic roles & 50–950 ramp

primary

#10485C

secondary

#954D33

accent

#6A3BED

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05090B

muted

#797B7C

Preview Lab

Preview with #10485C

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

Preview Lab → · Contrast checker → · Palette generator →