#384AAA#384AAA

#384AAA is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.2% C 0.155 H 270.9°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#384AAA
RGB	rgb(56, 74, 170)
HSL	hsl(231, 50%, 44%)
HSV	hsv(231, 67%, 67%)
CMYK	cmyk(67.1%, 56.5%, 0%, 33.3%)
CIE-LAB	lab(35.28, 25.06, -53.73)
CIE-LCH	lch(35.28, 59.29, 295.00°)
OKLab	oklab(45.17% 0.0024 -0.1546)
OKLCH	oklch(45.17% 0.155 270.9)
XYZ	xyz(11.3329, 8.6395, 39.0928)
Luminance	0.0864 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384AAA #AA9838

analogous

#3883AA #384AAA #5F38AA

triadic

#384AAA #AA384A #4AAA38

tetradic

#384AAA #AA3883 #AA9838 #38AA5F

square

#384AAA #AA3883 #AA9838 #38AA5F

split-complementary

#384AAA #AA5F38 #83AA38

monochromatic

#1A224E #29367C #384AAA #5769C8 #8592D7

Accessibility & contrast

On white

7.70

#384AAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#384AAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384AAA

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384AAA	#FFFFFF	#000000	##FFFFFF
##384AAA	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AD

Deuteranopia (green-blind)

#004EA8

Tritanopia (blue-blind)

#006172

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #384aaa;
/* rgb */ color: rgb(56, 74, 170);
/* oklch */ color: oklch(45.2% 0.155 270.9);

Tailwind

colors: {
  custom: {
    50: '#7c7cc4',
    500: '#384aaa',
    950: '#000000',
  },
}

SCSS

$custom: #384aaa;
$custom-light: #7c7cc4;
$custom-dark: #000000;

JSON

{
  "hex": "#384aaa",
  "rgb": {
    "r": 56,
    "g": 74,
    "b": 170
  },
  "hsl": {
    "h": 230.526,
    "s": 50.442,
    "l": 44.314
  },
  "oklch": {
    "l": 0.45169,
    "c": 0.15459,
    "h": 270.9
  },
  "luminance": 0.08641
}

Semantic roles & 50–950 ramp

primary

#384AAA

secondary

#C1B67D

accent

#C44EDA

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #384AAA

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

Preview Lab → · Contrast checker → · Palette generator →