#3C445C#3C445C

#3C445C is a dark, muted blue. Relative luminance 0.059; OKLCH L 39.0% C 0.042 H 270.1°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#3C445C
RGB	rgb(60, 68, 92)
HSL	hsl(225, 21%, 30%)
HSV	hsv(225, 35%, 36%)
CMYK	cmyk(34.8%, 26.1%, 0%, 63.9%)
CIE-LAB	lab(29.08, 3.25, -15.28)
CIE-LCH	lch(29.08, 15.62, 282.02°)
OKLab	oklab(38.97% 0.0001 -0.0423)
OKLCH	oklch(38.97% 0.042 270.1)
XYZ	xyz(5.8618, 5.8674, 10.9468)
Luminance	0.0587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C445C #5C543C

analogous

#3C545C #3C445C #443C5C

triadic

#3C445C #5C3C44 #445C3C

tetradic

#3C445C #5C3C54 #5C543C #3C5C44

square

#3C445C #5C3C54 #5C543C #3C5C44

split-complementary

#3C445C #5C443C #545C3C

monochromatic

#0C0E13 #242937 #3C445C #545F81 #707DA2

Accessibility & contrast

On white

9.66

#3C445C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#3C445C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C445C

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C445C	#FFFFFF	#000000	##FFFFFF
##3C445C	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C465D

Deuteranopia (green-blind)

#3A435B

Tritanopia (blue-blind)

#33494C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3c445c;
/* rgb */ color: rgb(60, 68, 92);
/* oklch */ color: oklch(39.0% 0.042 270.1);

Tailwind

colors: {
  custom: {
    50: '#72778a',
    500: '#3c445c',
    950: '#000000',
  },
}

SCSS

$custom: #3c445c;
$custom-light: #72778a;
$custom-dark: #000000;

JSON

{
  "hex": "#3c445c",
  "rgb": {
    "r": 60,
    "g": 68,
    "b": 92
  },
  "hsl": {
    "h": 225,
    "s": 21.053,
    "l": 29.804
  },
  "oklch": {
    "l": 0.3897,
    "c": 0.04227,
    "h": 270.1
  },
  "luminance": 0.05868
}

Semantic roles & 50–950 ramp

primary

#3C445C

secondary

#8C8368

accent

#A96ABE

background

#F7F7F8

surface

#EDEDF0

border

#C8C8CB

text

#08080B

muted

#7B7B7C

Preview Lab

Preview with #3C445C

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

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