#385EB3#385EB3

#385EB3 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.0% C 0.142 H 263.9°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#385EB3
RGB	rgb(56, 94, 179)
HSL	hsl(221, 52%, 46%)
HSV	hsv(221, 69%, 70%)
CMYK	cmyk(68.7%, 47.5%, 0%, 29.8%)
CIE-LAB	lab(41.37, 15.29, -49.22)
CIE-LCH	lch(41.37, 51.54, 287.25°)
OKLab	oklab(49.98% -0.0151 -0.141)
OKLCH	oklch(49.98% 0.142 263.9)
XYZ	xyz(13.7674, 12.0995, 44.2490)
Luminance	0.1210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#385EB3 #B38D38

analogous

#389BB3 #385EB3 #4F38B3

triadic

#385EB3 #B3385E #5EB338

tetradic

#385EB3 #B3389B #B38D38 #38B34F

square

#385EB3 #B3389B #B38D38 #38B34F

split-complementary

#385EB3 #B34F38 #9BB338

monochromatic

#1B2D56 #294684 #385EB3 #5C7FCC #8BA3DB

Accessibility & contrast

On white

6.14

#385EB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#385EB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #385EB3

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##385EB3	#FFFFFF	#000000	##FFFFFF
##385EB3	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3268B6

Deuteranopia (green-blind)

#165CB1

Tritanopia (blue-blind)

#007280

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #385eb3;
/* rgb */ color: rgb(56, 94, 179);
/* oklch */ color: oklch(50.0% 0.142 263.9);

Tailwind

colors: {
  custom: {
    50: '#7d8bca',
    500: '#385eb3',
    950: '#000000',
  },
}

SCSS

$custom: #385eb3;
$custom-light: #7d8bca;
$custom-dark: #000000;

JSON

{
  "hex": "#385eb3",
  "rgb": {
    "r": 56,
    "g": 94,
    "b": 179
  },
  "hsl": {
    "h": 221.463,
    "s": 52.34,
    "l": 46.078
  },
  "oklch": {
    "l": 0.49983,
    "c": 0.14181,
    "h": 263.9
  },
  "luminance": 0.12101
}

Semantic roles & 50–950 ramp

primary

#385EB3

secondary

#C5B082

accent

#AF4CDC

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #385EB3

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

Preview Lab → · Contrast checker → · Palette generator →