#382B88#382B88

#382B88 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.6% C 0.148 H 282.6°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#382B88
RGB	rgb(56, 43, 136)
HSL	hsl(248, 52%, 35%)
HSV	hsv(248, 68%, 53%)
CMYK	cmyk(58.8%, 68.4%, 0%, 46.7%)
CIE-LAB	lab(24.78, 33.17, -50.10)
CIE-LCH	lch(24.78, 60.08, 303.51°)
OKLab	oklab(36.57% 0.0323 -0.1441)
OKLCH	oklch(36.57% 0.148 282.6)
XYZ	xyz(6.9373, 4.3456, 23.7610)
Luminance	0.0435 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#382B88 #7B882B

analogous

#2B4D88 #382B88 #662B88

triadic

#382B88 #88382B #2B8838

tetradic

#382B88 #882B4D #7B882B #2B8866

square

#382B88 #882B4D #7B882B #2B8866

split-complementary

#382B88 #88662B #4D882B

monochromatic

#120E2B #251C5A #382B88 #4B3AB6 #7061CD

Accessibility & contrast

On white

11.23

#382B88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#382B88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #382B88

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##382B88	#FFFFFF	#000000	##FFFFFF
##382B88	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8B

Deuteranopia (green-blind)

#003886

Tritanopia (blue-blind)

#0C4355

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #382b88;
/* rgb */ color: rgb(56, 43, 136);
/* oklch */ color: oklch(36.6% 0.148 282.6);

Tailwind

colors: {
  custom: {
    50: '#7865ac',
    500: '#382b88',
    950: '#000000',
  },
}

SCSS

$custom: #382b88;
$custom-light: #7865ac;
$custom-dark: #000000;

JSON

{
  "hex": "#382b88",
  "rgb": {
    "r": 56,
    "g": 43,
    "b": 136
  },
  "hsl": {
    "h": 248.387,
    "s": 51.955,
    "l": 35.098
  },
  "oklch": {
    "l": 0.36569,
    "c": 0.14769,
    "h": 282.6
  },
  "luminance": 0.04346
}

Semantic roles & 50–950 ramp

primary

#382B88

secondary

#A7B35C

accent

#DB4CC7

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0610

muted

#7C7A7F

Preview Lab

Preview with #382B88

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

Preview Lab → · Contrast checker → · Palette generator →