#384F80#384F80

#384F80 is a dark, moderate blue. Relative luminance 0.080; OKLCH L 43.3% C 0.086 H 264.1°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#384F80
RGB	rgb(56, 79, 128)
HSL	hsl(221, 39%, 36%)
HSV	hsv(221, 56%, 50%)
CMYK	cmyk(56.3%, 38.3%, 0%, 49.8%)
CIE-LAB	lab(33.96, 6.66, -30.36)
CIE-LCH	lch(33.96, 31.08, 282.38°)
OKLab	oklab(43.29% -0.0089 -0.0859)
OKLCH	oklch(43.29% 0.086 264.1)
XYZ	xyz(8.3218, 7.9906, 21.5217)
Luminance	0.0799 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384F80 #806938

analogous

#387380 #384F80 #453880

triadic

#384F80 #80384F #4F8038

tetradic

#384F80 #803873 #806938 #388045

square

#384F80 #803873 #806938 #388045

split-complementary

#384F80 #804538 #738038

monochromatic

#131A2B #253555 #384F80 #4B69AB #718BC1

Accessibility & contrast

On white

8.08

#384F80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#384F80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384F80

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384F80	#FFFFFF	#000000	##FFFFFF
##384F80	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5382

Deuteranopia (green-blind)

#334D7F

Tritanopia (blue-blind)

#105A61

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #384f80;
/* rgb */ color: rgb(56, 79, 128);
/* oklch */ color: oklch(43.3% 0.086 264.1);

Tailwind

colors: {
  custom: {
    50: '#7480a5',
    500: '#384f80',
    950: '#000000',
  },
}

SCSS

$custom: #384f80;
$custom-light: #7480a5;
$custom-dark: #000000;

JSON

{
  "hex": "#384f80",
  "rgb": {
    "r": 56,
    "g": 79,
    "b": 128
  },
  "hsl": {
    "h": 220.833,
    "s": 39.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.43289,
    "c": 0.08633,
    "h": 264.1
  },
  "luminance": 0.07991
}

Semantic roles & 50–950 ramp

primary

#384F80

secondary

#AA956A

accent

#A959CF

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#090A0F

muted

#7B7C7F

Preview Lab

Preview with #384F80

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

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