#10465C#10465C

#10465C is a dark, moderate cyan. Relative luminance 0.053; OKLCH L 37.1% C 0.066 H 230.2°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#10465C
RGB	rgb(16, 70, 92)
HSL	hsl(197, 70%, 21%)
HSV	hsv(197, 83%, 36%)
CMYK	cmyk(82.6%, 23.9%, 0%, 63.9%)
CIE-LAB	lab(27.47, -8.73, -17.95)
CIE-LCH	lch(27.47, 19.96, 244.05°)
OKLab	oklab(37.1% -0.0421 -0.0505)
OKLCH	oklch(37.1% 0.066 230.2)
XYZ	xyz(4.3348, 5.2627, 10.9105)
Luminance	0.0526 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10465C #5C2610

analogous

#105C4C #10465C #10205C

triadic

#10465C #5C1046 #465C10

tetradic

#10465C #4C105C #5C2610 #205C10

square

#10465C #4C105C #5C2610 #205C10

split-complementary

#10465C #5C1020 #5C4C10

monochromatic

#05141A #071E28 #10465C #196E90 #2295C4

Accessibility & contrast

On white

10.23

#10465C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#10465C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10465C

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10465C	#FFFFFF	#000000	##FFFFFF
##10465C	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B455D

Deuteranopia (green-blind)

#313E5C

Tritanopia (blue-blind)

#004C4D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #10465c;
/* rgb */ color: rgb(16, 70, 92);
/* oklch */ color: oklch(37.1% 0.066 230.2);

Tailwind

colors: {
  custom: {
    50: '#5c798a',
    500: '#10465c',
    950: '#000000',
  },
}

SCSS

$custom: #10465c;
$custom-light: #5c798a;
$custom-dark: #000000;

JSON

{
  "hex": "#10465c",
  "rgb": {
    "r": 16,
    "g": 70,
    "b": 92
  },
  "hsl": {
    "h": 197.368,
    "s": 70.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.37097,
    "c": 0.06573,
    "h": 230.2
  },
  "luminance": 0.05263
}

Semantic roles & 50–950 ramp

primary

#10465C

secondary

#954F33

accent

#6E3BED

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05090B

muted

#797B7C

Preview Lab

Preview with #10465C

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

Preview Lab → · Contrast checker → · Palette generator →