#384D87#384D87

#384D87 is a dark, moderate blue. Relative luminance 0.079; OKLCH L 43.3% C 0.100 H 267.2°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#384D87
RGB	rgb(56, 77, 135)
HSL	hsl(224, 41%, 37%)
HSV	hsv(224, 59%, 53%)
CMYK	cmyk(58.5%, 43%, 0%, 47.1%)
CIE-LAB	lab(33.77, 10.44, -34.98)
CIE-LCH	lch(33.77, 36.51, 286.62°)
OKLab	oklab(43.27% -0.0049 -0.0994)
OKLCH	oklch(43.27% 0.1 267.2)
XYZ	xyz(8.6565, 7.8971, 23.9851)
Luminance	0.0790 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384D87 #877238

analogous

#387487 #384D87 #4B3887

triadic

#384D87 #87384D #4D8738

tetradic

#384D87 #873874 #877238 #38874B

square

#384D87 #873874 #877238 #38874B

split-complementary

#384D87 #874B38 #748738

monochromatic

#141C30 #26345C #384D87 #4A66B2 #748AC5

Accessibility & contrast

On white

8.14

#384D87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#384D87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384D87

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384D87	#FFFFFF	#000000	##FFFFFF
##384D87	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)

#345389

Deuteranopia (green-blind)

#2A4C86

Tritanopia (blue-blind)

#025A63

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #384d87;
/* rgb */ color: rgb(56, 77, 135);
/* oklch */ color: oklch(43.3% 0.100 267.2);

Tailwind

colors: {
  custom: {
    50: '#757eaa',
    500: '#384d87',
    950: '#000000',
  },
}

SCSS

$custom: #384d87;
$custom-light: #757eaa;
$custom-dark: #000000;

JSON

{
  "hex": "#384d87",
  "rgb": {
    "r": 56,
    "g": 77,
    "b": 135
  },
  "hsl": {
    "h": 224.051,
    "s": 41.361,
    "l": 37.451
  },
  "oklch": {
    "l": 0.43268,
    "c": 0.09953,
    "h": 267.2
  },
  "luminance": 0.07898
}

Semantic roles & 50–950 ramp

primary

#384D87

secondary

#AE9D6D

accent

#B157D1

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#090910

muted

#7B7B7F

Preview Lab

Preview with #384D87

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

Preview Lab → · Contrast checker → · Palette generator →