#384BA6#384BA6

#384BA6 is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.1% C 0.148 H 270.5°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#384BA6
RGB	rgb(56, 75, 166)
HSL	hsl(230, 50%, 44%)
HSV	hsv(230, 66%, 65%)
CMYK	cmyk(66.3%, 54.8%, 0%, 34.9%)
CIE-LAB	lab(35.25, 22.95, -51.39)
CIE-LCH	lch(35.25, 56.28, 294.07°)
OKLab	oklab(45.05% 0.0013 -0.1477)
OKLCH	oklch(45.05% 0.148 270.5)
XYZ	xyz(11.0276, 8.6251, 37.1527)
Luminance	0.0863 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384BA6 #A69338

analogous

#3882A6 #384BA6 #5C38A6

triadic

#384BA6 #A6384B #4BA638

tetradic

#384BA6 #A63882 #A69338 #38A65C

square

#384BA6 #A63882 #A69338 #38A65C

split-complementary

#384BA6 #A65C38 #82A638

monochromatic

#19224A #293678 #384BA6 #5569C6 #8391D5

Accessibility & contrast

On white

7.71

#384BA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#384BA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384BA6

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384BA6	#FFFFFF	#000000	##FFFFFF
##384BA6	1.00	7.71	2.73	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0658A9

Deuteranopia (green-blind)

#004EA4

Tritanopia (blue-blind)

#006171

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #384ba6;
/* rgb */ color: rgb(56, 75, 166);
/* oklch */ color: oklch(45.1% 0.148 270.5);

Tailwind

colors: {
  custom: {
    50: '#7b7dc1',
    500: '#384ba6',
    950: '#000000',
  },
}

SCSS

$custom: #384ba6;
$custom-light: #7b7dc1;
$custom-dark: #000000;

JSON

{
  "hex": "#384ba6",
  "rgb": {
    "r": 56,
    "g": 75,
    "b": 166
  },
  "hsl": {
    "h": 229.636,
    "s": 49.55,
    "l": 43.529
  },
  "oklch": {
    "l": 0.45054,
    "c": 0.14768,
    "h": 270.5
  },
  "luminance": 0.08626
}

Semantic roles & 50–950 ramp

primary

#384BA6

secondary

#BFB37B

accent

#C14FD9

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #384BA6

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

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