#385CB1#385CB1

#385CB1 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.4% C 0.141 H 264.5°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#385CB1
RGB	rgb(56, 92, 177)
HSL	hsl(222, 52%, 46%)
HSV	hsv(222, 68%, 69%)
CMYK	cmyk(68.4%, 48%, 0%, 30.6%)
CIE-LAB	lab(40.68, 15.85, -49.16)
CIE-LCH	lch(40.68, 51.65, 287.87°)
OKLab	oklab(49.41% -0.0135 -0.1408)
OKLCH	oklch(49.41% 0.141 264.5)
XYZ	xyz(13.3911, 11.6680, 43.1329)
Luminance	0.1167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#385CB1 #B18D38

analogous

#3898B1 #385CB1 #5138B1

triadic

#385CB1 #B1385C #5CB138

tetradic

#385CB1 #B13898 #B18D38 #38B151

square

#385CB1 #B13898 #B18D38 #38B151

split-complementary

#385CB1 #B15138 #98B138

monochromatic

#1B2C54 #294483 #385CB1 #5B7CCB #8AA1DA

Accessibility & contrast

On white

6.30

#385CB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#385CB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #385CB1

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##385CB1	#FFFFFF	#000000	##FFFFFF
##385CB1	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)

#2F66B4

Deuteranopia (green-blind)

#135BAF

Tritanopia (blue-blind)

#00707E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #385cb1;
/* rgb */ color: rgb(56, 92, 177);
/* oklch */ color: oklch(49.4% 0.141 264.5);

Tailwind

colors: {
  custom: {
    50: '#7c89c9',
    500: '#385cb1',
    950: '#000000',
  },
}

SCSS

$custom: #385cb1;
$custom-light: #7c89c9;
$custom-dark: #000000;

JSON

{
  "hex": "#385cb1",
  "rgb": {
    "r": 56,
    "g": 92,
    "b": 177
  },
  "hsl": {
    "h": 222.149,
    "s": 51.931,
    "l": 45.686
  },
  "oklch": {
    "l": 0.49414,
    "c": 0.14149,
    "h": 264.5
  },
  "luminance": 0.11669
}

Semantic roles & 50–950 ramp

primary

#385CB1

secondary

#C4B081

accent

#B14CDB

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #385CB1

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

Preview Lab → · Contrast checker → · Palette generator →