#385BB1#385BB1

#385BB1 is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.2% C 0.143 H 265.0°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#385BB1
RGB	rgb(56, 91, 177)
HSL	hsl(223, 52%, 46%)
HSV	hsv(223, 68%, 69%)
CMYK	cmyk(68.4%, 48.6%, 0%, 30.6%)
CIE-LAB	lab(40.40, 16.50, -49.61)
CIE-LCH	lch(40.40, 52.28, 288.39°)
OKLab	oklab(49.2% -0.0126 -0.1422)
OKLCH	oklch(49.2% 0.143 265)
XYZ	xyz(13.3050, 11.4959, 43.1042)
Luminance	0.1150 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#385BB1 #B18E38

analogous

#3897B1 #385BB1 #5238B1

triadic

#385BB1 #B1385B #5BB138

tetradic

#385BB1 #B13897 #B18E38 #38B152

square

#385BB1 #B13897 #B18E38 #38B152

split-complementary

#385BB1 #B15238 #97B138

monochromatic

#1B2B54 #294383 #385BB1 #5B7BCB #8AA1DA

Accessibility & contrast

On white

6.36

#385BB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#385BB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #385BB1

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##385BB1	#FFFFFF	#000000	##FFFFFF
##385BB1	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D65B4

Deuteranopia (green-blind)

#0E5AAF

Tritanopia (blue-blind)

#006F7D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #385bb1;
/* rgb */ color: rgb(56, 91, 177);
/* oklch */ color: oklch(49.2% 0.143 265.0);

Tailwind

colors: {
  custom: {
    50: '#7c88c9',
    500: '#385bb1',
    950: '#000000',
  },
}

SCSS

$custom: #385bb1;
$custom-light: #7c88c9;
$custom-dark: #000000;

JSON

{
  "hex": "#385bb1",
  "rgb": {
    "r": 56,
    "g": 91,
    "b": 177
  },
  "hsl": {
    "h": 222.645,
    "s": 51.931,
    "l": 45.686
  },
  "oklch": {
    "l": 0.492,
    "c": 0.14273,
    "h": 265
  },
  "luminance": 0.11497
}

Semantic roles & 50–950 ramp

primary

#385BB1

secondary

#C4B181

accent

#B24CDB

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #385BB1

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

Preview Lab → · Contrast checker → · Palette generator →