#405060#405060

#405060 is a dark, muted cyan. Relative luminance 0.077; OKLCH L 42.4% C 0.033 H 248.6°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#405060
RGB	rgb(64, 80, 96)
HSL	hsl(210, 20%, 31%)
HSV	hsv(210, 33%, 38%)
CMYK	cmyk(33.3%, 16.7%, 0%, 62.4%)
CIE-LAB	lab(33.29, -1.94, -11.36)
CIE-LCH	lch(33.29, 11.53, 260.32°)
OKLab	oklab(42.4% -0.0122 -0.0312)
OKLCH	oklch(42.4% 0.033 248.6)
XYZ	xyz(7.0937, 7.6715, 12.1711)
Luminance	0.0767 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405060 #605040

analogous

#406060 #405060 #404060

triadic

#405060 #604050 #506040

tetradic

#405060 #604060 #605040 #406040

square

#405060 #604060 #605040 #406040

split-complementary

#405060 #604040 #606040

monochromatic

#0F1317 #28313B #405060 #586F85 #768DA4

Accessibility & contrast

On white

8.29

#405060 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#405060 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405060

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405060	#FFFFFF	#000000	##FFFFFF
##405060	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5061

Deuteranopia (green-blind)

#464D60

Tritanopia (blue-blind)

#365455

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #405060;
/* rgb */ color: rgb(64, 80, 96);
/* oklch */ color: oklch(42.4% 0.033 248.6);

Tailwind

colors: {
  custom: {
    50: '#76818d',
    500: '#405060',
    950: '#000000',
  },
}

SCSS

$custom: #405060;
$custom-light: #76818d;
$custom-dark: #000000;

JSON

{
  "hex": "#405060",
  "rgb": {
    "r": 64,
    "g": 80,
    "b": 96
  },
  "hsl": {
    "h": 210,
    "s": 20,
    "l": 31.373
  },
  "oklch": {
    "l": 0.42404,
    "c": 0.03349,
    "h": 248.6
  },
  "luminance": 0.07672
}

Semantic roles & 50–950 ramp

primary

#405060

secondary

#907E6C

accent

#946BBD

background

#F7F7F8

surface

#EDEEF0

border

#C8C9CB

text

#080A0C

muted

#7B7C7D

Preview Lab

Preview with #405060

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

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