#10465D#10465D

#10465D is a dark, moderate cyan. Relative luminance 0.053; OKLCH L 37.2% C 0.067 H 231.3°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#10465D
RGB	rgb(16, 70, 93)
HSL	hsl(198, 71%, 21%)
HSV	hsv(198, 83%, 36%)
CMYK	cmyk(82.8%, 24.7%, 0%, 63.5%)
CIE-LAB	lab(27.52, -8.34, -18.52)
CIE-LCH	lch(27.52, 20.31, 245.76°)
OKLab	oklab(37.15% -0.0417 -0.0521)
OKLCH	oklch(37.15% 0.067 231.3)
XYZ	xyz(4.3788, 5.2803, 11.1422)
Luminance	0.0528 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10465D #5D2710

analogous

#105D4E #10465D #10205D

triadic

#10465D #5D1046 #465D10

tetradic

#10465D #4E105D #5D2710 #205D10

square

#10465D #4E105D #5D2710 #205D10

split-complementary

#10465D #5D1020 #5D4E10

monochromatic

#04141A #071F29 #10465D #196D91 #2295C5

Accessibility & contrast

On white

10.21

#10465D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#10465D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10465D

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10465D	#FFFFFF	#000000	##FFFFFF
##10465D	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A455E

Deuteranopia (green-blind)

#303E5D

Tritanopia (blue-blind)

#004C4E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #10465d;
/* rgb */ color: rgb(16, 70, 93);
/* oklch */ color: oklch(37.2% 0.067 231.3);

Tailwind

colors: {
  custom: {
    50: '#5c798b',
    500: '#10465d',
    950: '#000000',
  },
}

SCSS

$custom: #10465d;
$custom-light: #5c798b;
$custom-dark: #000000;

JSON

{
  "hex": "#10465d",
  "rgb": {
    "r": 16,
    "g": 70,
    "b": 93
  },
  "hsl": {
    "h": 197.922,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.37151,
    "c": 0.06674,
    "h": 231.3
  },
  "luminance": 0.05281
}

Semantic roles & 50–950 ramp

primary

#10465D

secondary

#965033

accent

#703AED

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #10465D

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

Preview Lab → · Contrast checker → · Palette generator →