#384F79#384F79

#384F79 is a dark, moderate blue. Relative luminance 0.078; OKLCH L 42.9% C 0.076 H 261.8°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#384F79
RGB	rgb(56, 79, 121)
HSL	hsl(219, 37%, 35%)
HSV	hsv(219, 54%, 47%)
CMYK	cmyk(53.7%, 34.7%, 0%, 52.5%)
CIE-LAB	lab(33.59, 4.25, -26.61)
CIE-LCH	lch(33.59, 26.95, 279.06°)
OKLab	oklab(42.88% -0.0108 -0.0749)
OKLCH	oklch(42.88% 0.076 261.8)
XYZ	xyz(7.8769, 7.8126, 19.1784)
Luminance	0.0781 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384F79 #796238

analogous

#387079 #384F79 #423879

triadic

#384F79 #79384F #4F7938

tetradic

#384F79 #793870 #796238 #387942

square

#384F79 #793870 #796238 #387942

split-complementary

#384F79 #794238 #707938

monochromatic

#111825 #25344F #384F79 #4B6AA3 #6F8ABC

Accessibility & contrast

On white

8.19

#384F79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#384F79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384F79

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384F79	#FFFFFF	#000000	##FFFFFF
##384F79	1.00	8.19	2.56	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F527B

Deuteranopia (green-blind)

#374C78

Tritanopia (blue-blind)

#19585E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #384f79;
/* rgb */ color: rgb(56, 79, 121);
/* oklch */ color: oklch(42.9% 0.076 261.8);

Tailwind

colors: {
  custom: {
    50: '#7380a0',
    500: '#384f79',
    950: '#000000',
  },
}

SCSS

$custom: #384f79;
$custom-light: #7380a0;
$custom-dark: #000000;

JSON

{
  "hex": "#384f79",
  "rgb": {
    "r": 56,
    "g": 79,
    "b": 121
  },
  "hsl": {
    "h": 218.769,
    "s": 36.723,
    "l": 34.706
  },
  "oklch": {
    "l": 0.42876,
    "c": 0.07572,
    "h": 261.8
  },
  "luminance": 0.07813
}

Semantic roles & 50–950 ramp

primary

#384F79

secondary

#A58F67

accent

#A55BCD

background

#F7F7F9

surface

#EDEEF2

border

#C8C9CC

text

#080A0E

muted

#7B7C7E

Preview Lab

Preview with #384F79

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

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