#385AB1#385AB1

#385AB1 is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.0% C 0.144 H 265.4°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#385AB1
RGB	rgb(56, 90, 177)
HSL	hsl(223, 52%, 46%)
HSV	hsv(223, 68%, 69%)
CMYK	cmyk(68.4%, 49.2%, 0%, 30.6%)
CIE-LAB	lab(40.12, 17.15, -50.05)
CIE-LCH	lch(40.12, 52.91, 288.91°)
OKLab	oklab(48.99% -0.0116 -0.1435)
OKLCH	oklch(48.99% 0.144 265.4)
XYZ	xyz(13.2201, 11.3261, 43.0759)
Luminance	0.1133 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#385AB1 #B18F38

analogous

#3896B1 #385AB1 #5238B1

triadic

#385AB1 #B1385A #5AB138

tetradic

#385AB1 #B13896 #B18F38 #38B152

square

#385AB1 #B13896 #B18F38 #38B152

split-complementary

#385AB1 #B15238 #96B138

monochromatic

#1B2B54 #294283 #385AB1 #5B7BCB #8AA0DA

Accessibility & contrast

On white

6.43

#385AB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#385AB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #385AB1

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##385AB1	#FFFFFF	#000000	##FFFFFF
##385AB1	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A64B4

Deuteranopia (green-blind)

#0859AF

Tritanopia (blue-blind)

#006E7D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #385ab1;
/* rgb */ color: rgb(56, 90, 177);
/* oklch */ color: oklch(49.0% 0.144 265.4);

Tailwind

colors: {
  custom: {
    50: '#7c88c9',
    500: '#385ab1',
    950: '#000000',
  },
}

SCSS

$custom: #385ab1;
$custom-light: #7c88c9;
$custom-dark: #000000;

JSON

{
  "hex": "#385ab1",
  "rgb": {
    "r": 56,
    "g": 90,
    "b": 177
  },
  "hsl": {
    "h": 223.14,
    "s": 51.931,
    "l": 45.686
  },
  "oklch": {
    "l": 0.48987,
    "c": 0.14399,
    "h": 265.4
  },
  "luminance": 0.11327
}

Semantic roles & 50–950 ramp

primary

#385AB1

secondary

#C4B181

accent

#B34CDB

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #385AB1

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

Preview Lab → · Contrast checker → · Palette generator →