#385CB5#385CB5

#385CB5 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 49.7% C 0.147 H 264.9°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#385CB5
RGB	rgb(56, 92, 181)
HSL	hsl(223, 53%, 46%)
HSV	hsv(223, 69%, 71%)
CMYK	cmyk(69.1%, 49.2%, 0%, 29%)
CIE-LAB	lab(40.94, 17.32, -51.09)
CIE-LCH	lch(40.94, 53.94, 288.73°)
OKLab	oklab(49.7% -0.0129 -0.1465)
OKLCH	oklch(49.7% 0.147 264.9)
XYZ	xyz(13.7956, 11.8299, 45.2635)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#385CB5 #B59138

analogous

#389BB5 #385CB5 #5338B5

triadic

#385CB5 #B5385C #5CB538

tetradic

#385CB5 #B5389B #B59138 #38B553

square

#385CB5 #B5389B #B59138 #38B553

split-complementary

#385CB5 #B55338 #9BB538

monochromatic

#1B2C58 #2A4486 #385CB5 #5D7DCD #8CA3DB

Accessibility & contrast

On white

6.24

#385CB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#385CB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #385CB5

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##385CB5	#FFFFFF	#000000	##FFFFFF
##385CB5	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B67B8

Deuteranopia (green-blind)

#045BB3

Tritanopia (blue-blind)

#007180

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #385cb5;
/* rgb */ color: rgb(56, 92, 181);
/* oklch */ color: oklch(49.7% 0.147 264.9);

Tailwind

colors: {
  custom: {
    50: '#7d89cc',
    500: '#385cb5',
    950: '#000000',
  },
}

SCSS

$custom: #385cb5;
$custom-light: #7d89cc;
$custom-dark: #000000;

JSON

{
  "hex": "#385cb5",
  "rgb": {
    "r": 56,
    "g": 92,
    "b": 181
  },
  "hsl": {
    "h": 222.72,
    "s": 52.743,
    "l": 46.471
  },
  "oklch": {
    "l": 0.49697,
    "c": 0.14709,
    "h": 264.9
  },
  "luminance": 0.11831
}

Semantic roles & 50–950 ramp

primary

#385CB5

secondary

#C6B383

accent

#B34CDC

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #385CB5

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

Preview Lab → · Contrast checker → · Palette generator →