#384BA8#384BA8

#384BA8 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.2% C 0.150 H 270.5°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#384BA8
RGB	rgb(56, 75, 168)
HSL	hsl(230, 50%, 44%)
HSV	hsv(230, 67%, 66%)
CMYK	cmyk(66.7%, 55.4%, 0%, 34.1%)
CIE-LAB	lab(35.40, 23.68, -52.35)
CIE-LCH	lch(35.40, 57.46, 294.34°)
OKLab	oklab(45.21% 0.0014 -0.1505)
OKLCH	oklch(45.21% 0.151 270.5)
XYZ	xyz(11.2125, 8.6990, 38.1264)
Luminance	0.0870 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384BA8 #A89538

analogous

#3883A8 #384BA8 #5D38A8

triadic

#384BA8 #A8384B #4BA838

tetradic

#384BA8 #A83883 #A89538 #38A85D

square

#384BA8 #A83883 #A89538 #38A85D

split-complementary

#384BA8 #A85D38 #83A838

monochromatic

#19224C #29377A #384BA8 #5669C7 #8492D6

Accessibility & contrast

On white

7.66

#384BA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#384BA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384BA8

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384BA8	#FFFFFF	#000000	##FFFFFF
##384BA8	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AB

Deuteranopia (green-blind)

#004EA6

Tritanopia (blue-blind)

#006172

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #384ba8;
/* rgb */ color: rgb(56, 75, 168);
/* oklch */ color: oklch(45.2% 0.150 270.5);

Tailwind

colors: {
  custom: {
    50: '#7b7dc3',
    500: '#384ba8',
    950: '#000000',
  },
}

SCSS

$custom: #384ba8;
$custom-light: #7b7dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#384ba8",
  "rgb": {
    "r": 56,
    "g": 75,
    "b": 168
  },
  "hsl": {
    "h": 229.821,
    "s": 50,
    "l": 43.922
  },
  "oklch": {
    "l": 0.4521,
    "c": 0.1505,
    "h": 270.5
  },
  "luminance": 0.087
}

Semantic roles & 50–950 ramp

primary

#384BA8

secondary

#C0B47C

accent

#C24EDA

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #384BA8

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

Preview Lab → · Contrast checker → · Palette generator →