#405164#405164

#405164 is a dark, muted cyan. Relative luminance 0.079; OKLCH L 42.8% C 0.038 H 251.5°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#405164
RGB	rgb(64, 81, 100)
HSL	hsl(212, 22%, 32%)
HSV	hsv(212, 36%, 39%)
CMYK	cmyk(36%, 19%, 0%, 60.8%)
CIE-LAB	lab(33.76, -1.41, -13.16)
CIE-LCH	lch(33.76, 13.24, 263.87°)
OKLab	oklab(42.83% -0.0121 -0.0363)
OKLCH	oklch(42.83% 0.038 251.5)
XYZ	xyz(7.3563, 7.8946, 13.1903)
Luminance	0.0790 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405164 #645340

analogous

#406364 #405164 #414064

triadic

#405164 #644051 #516440

tetradic

#405164 #644063 #645340 #406441

square

#405164 #644063 #645340 #406441

split-complementary

#405164 #644140 #636440

monochromatic

#101519 #28333F #405164 #586F89 #778EA8

Accessibility & contrast

On white

8.14

#405164 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#405164 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405164

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405164	#FFFFFF	#000000	##FFFFFF
##405164	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5165

Deuteranopia (green-blind)

#464E64

Tritanopia (blue-blind)

#355557

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #405164;
/* rgb */ color: rgb(64, 81, 100);
/* oklch */ color: oklch(42.8% 0.038 251.5);

Tailwind

colors: {
  custom: {
    50: '#768190',
    500: '#405164',
    950: '#000000',
  },
}

SCSS

$custom: #405164;
$custom-light: #768190;
$custom-dark: #000000;

JSON

{
  "hex": "#405164",
  "rgb": {
    "r": 64,
    "g": 81,
    "b": 100
  },
  "hsl": {
    "h": 211.667,
    "s": 21.951,
    "l": 32.157
  },
  "oklch": {
    "l": 0.4283,
    "c": 0.03823,
    "h": 251.5
  },
  "luminance": 0.07895
}

Semantic roles & 50–950 ramp

primary

#405164

secondary

#93816C

accent

#9669BE

background

#F7F7F8

surface

#EDEEF0

border

#C8C9CB

text

#080A0C

muted

#7B7C7D

Preview Lab

Preview with #405164

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

Preview Lab → · Contrast checker → · Palette generator →