#385BB5#385BB5

#385BB5 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.5% C 0.148 H 265.3°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#385BB5
RGB	rgb(56, 91, 181)
HSL	hsl(223, 53%, 46%)
HSV	hsv(223, 69%, 71%)
CMYK	cmyk(69.1%, 49.7%, 0%, 29%)
CIE-LAB	lab(40.67, 17.96, -51.53)
CIE-LCH	lch(40.67, 54.57, 289.22°)
OKLab	oklab(49.49% -0.012 -0.1478)
OKLCH	oklch(49.49% 0.148 265.3)
XYZ	xyz(13.7095, 11.6578, 45.2348)
Luminance	0.1166 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#385BB5 #B59238

analogous

#389AB5 #385BB5 #5438B5

triadic

#385BB5 #B5385B #5BB538

tetradic

#385BB5 #B5389A #B59238 #38B554

square

#385BB5 #B5389A #B59238 #38B554

split-complementary

#385BB5 #B55438 #9AB538

monochromatic

#1B2C58 #2A4486 #385BB5 #5D7DCD #8CA2DB

Accessibility & contrast

On white

6.30

#385BB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#385BB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #385BB5

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##385BB5	#FFFFFF	#000000	##FFFFFF
##385BB5	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2866B8

Deuteranopia (green-blind)

#005AB3

Tritanopia (blue-blind)

#00707F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #385bb5;
/* rgb */ color: rgb(56, 91, 181);
/* oklch */ color: oklch(49.5% 0.148 265.3);

Tailwind

colors: {
  custom: {
    50: '#7d88cc',
    500: '#385bb5',
    950: '#000000',
  },
}

SCSS

$custom: #385bb5;
$custom-light: #7d88cc;
$custom-dark: #000000;

JSON

{
  "hex": "#385bb5",
  "rgb": {
    "r": 56,
    "g": 91,
    "b": 181
  },
  "hsl": {
    "h": 223.2,
    "s": 52.743,
    "l": 46.471
  },
  "oklch": {
    "l": 0.49485,
    "c": 0.14834,
    "h": 265.3
  },
  "luminance": 0.11659
}

Semantic roles & 50–950 ramp

primary

#385BB5

secondary

#C6B383

accent

#B44CDC

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #385BB5

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

Preview Lab → · Contrast checker → · Palette generator →