#10485E#10485E

#10485E is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 37.8% C 0.067 H 229.4°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#10485E
RGB	rgb(16, 72, 94)
HSL	hsl(197, 71%, 22%)
HSV	hsv(197, 83%, 37%)
CMYK	cmyk(83%, 23.4%, 0%, 63.1%)
CIE-LAB	lab(28.25, -9.19, -18.02)
CIE-LCH	lch(28.25, 20.23, 242.97°)
OKLab	oklab(37.76% -0.0435 -0.0507)
OKLCH	oklch(37.76% 0.067 229.4)
XYZ	xyz(4.5506, 5.5525, 11.4194)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10485E #5E2610

analogous

#105E4D #10485E #10215E

triadic

#10485E #5E1048 #485E10

tetradic

#10485E #4D105E #5E2610 #215E10

square

#10485E #4D105E #5E2610 #215E10

split-complementary

#10485E #5E1021 #5E4D10

monochromatic

#04141A #07202A #10485E #197092 #2298C7

Accessibility & contrast

On white

9.95

#10485E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#10485E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10485E

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10485E	#FFFFFF	#000000	##FFFFFF
##10485E	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D475F

Deuteranopia (green-blind)

#323F5E

Tritanopia (blue-blind)

#004E4F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #10485e;
/* rgb */ color: rgb(16, 72, 94);
/* oklch */ color: oklch(37.8% 0.067 229.4);

Tailwind

colors: {
  custom: {
    50: '#5c7b8b',
    500: '#10485e',
    950: '#000000',
  },
}

SCSS

$custom: #10485e;
$custom-light: #5c7b8b;
$custom-dark: #000000;

JSON

{
  "hex": "#10485e",
  "rgb": {
    "r": 16,
    "g": 72,
    "b": 94
  },
  "hsl": {
    "h": 196.923,
    "s": 70.909,
    "l": 21.569
  },
  "oklch": {
    "l": 0.37755,
    "c": 0.06675,
    "h": 229.4
  },
  "luminance": 0.05553
}

Semantic roles & 50–950 ramp

primary

#10485E

secondary

#974F33

accent

#6D3AEE

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #10485E

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

Preview Lab → · Contrast checker → · Palette generator →