#383D7A#383D7A

#383D7A is a dark, moderate blue. Relative luminance 0.056; OKLCH L 38.9% C 0.102 H 277.0°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#383D7A
RGB	rgb(56, 61, 122)
HSL	hsl(235, 37%, 35%)
HSV	hsv(235, 54%, 48%)
CMYK	cmyk(54.1%, 50%, 0%, 52.2%)
CIE-LAB	lab(28.34, 16.58, -35.57)
CIE-LCH	lch(28.34, 39.25, 295.00°)
OKLab	oklab(38.86% 0.0125 -0.1013)
OKLCH	oklch(38.86% 0.102 277)
XYZ	xyz(6.8114, 5.5830, 19.1273)
Luminance	0.0558 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383D7A #7A7538

analogous

#385E7A #383D7A #54387A

triadic

#383D7A #7A383D #3D7A38

tetradic

#383D7A #7A385E #7A7538 #387A54

square

#383D7A #7A385E #7A7538 #387A54

split-complementary

#383D7A #7A5438 #5E7A38

monochromatic

#111326 #252850 #383D7A #4B52A4 #6F75BD

Accessibility & contrast

On white

9.92

#383D7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#383D7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383D7A

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383D7A	#FFFFFF	#000000	##FFFFFF
##383D7A	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21467C

Deuteranopia (green-blind)

#1A4079

Tritanopia (blue-blind)

#1B4A55

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #383d7a;
/* rgb */ color: rgb(56, 61, 122);
/* oklch */ color: oklch(38.9% 0.102 277.0);

Tailwind

colors: {
  custom: {
    50: '#7472a1',
    500: '#383d7a',
    950: '#000000',
  },
}

SCSS

$custom: #383d7a;
$custom-light: #7472a1;
$custom-dark: #000000;

JSON

{
  "hex": "#383d7a",
  "rgb": {
    "r": 56,
    "g": 61,
    "b": 122
  },
  "hsl": {
    "h": 235.455,
    "s": 37.079,
    "l": 34.902
  },
  "oklch": {
    "l": 0.3886,
    "c": 0.10206,
    "h": 277
  },
  "luminance": 0.05583
}

Semantic roles & 50–950 ramp

primary

#383D7A

secondary

#A6A168

accent

#C45BCD

background

#F7F6F9

surface

#EDECF2

border

#C8C7CC

text

#08080F

muted

#7B7B7E

Preview Lab

Preview with #383D7A

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

Preview Lab → · Contrast checker → · Palette generator →