#384CAB#384CAB

#384CAB is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.6% C 0.153 H 270.2°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#384CAB
RGB	rgb(56, 76, 171)
HSL	hsl(230, 51%, 45%)
HSV	hsv(230, 67%, 67%)
CMYK	cmyk(67.3%, 55.6%, 0%, 32.9%)
CIE-LAB	lab(35.89, 24.11, -53.35)
CIE-LCH	lch(35.89, 58.54, 294.32°)
OKLab	oklab(45.65% 0.0007 -0.1534)
OKLCH	oklch(45.65% 0.153 270.2)
XYZ	xyz(11.5635, 8.9488, 39.6381)
Luminance	0.0895 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384CAB #AB9738

analogous

#3886AB #384CAB #5D38AB

triadic

#384CAB #AB384C #4CAB38

tetradic

#384CAB #AB3886 #AB9738 #38AB5D

square

#384CAB #AB3886 #AB9738 #38AB5D

split-complementary

#384CAB #AB5D38 #86AB38

monochromatic

#1A234F #29387D #384CAB #586BC8 #8694D7

Accessibility & contrast

On white

7.53

#384CAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#384CAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384CAB

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384CAB	#FFFFFF	#000000	##FFFFFF
##384CAB	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AAE

Deuteranopia (green-blind)

#004FA9

Tritanopia (blue-blind)

#006374

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #384cab;
/* rgb */ color: rgb(56, 76, 171);
/* oklch */ color: oklch(45.6% 0.153 270.2);

Tailwind

colors: {
  custom: {
    50: '#7c7dc5',
    500: '#384cab',
    950: '#000000',
  },
}

SCSS

$custom: #384cab;
$custom-light: #7c7dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#384cab",
  "rgb": {
    "r": 56,
    "g": 76,
    "b": 171
  },
  "hsl": {
    "h": 229.565,
    "s": 50.661,
    "l": 44.51
  },
  "oklch": {
    "l": 0.45645,
    "c": 0.15342,
    "h": 270.2
  },
  "luminance": 0.0895
}

Semantic roles & 50–950 ramp

primary

#384CAB

secondary

#C1B67D

accent

#C24EDA

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #384CAB

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

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