#395BBB#395BBB

#395BBB is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.0% C 0.156 H 266.2°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#395BBB
RGB	rgb(57, 91, 187)
HSL	hsl(224, 53%, 48%)
HSV	hsv(224, 70%, 73%)
CMYK	cmyk(69.5%, 51.3%, 0%, 26.7%)
CIE-LAB	lab(41.12, 20.32, -54.31)
CIE-LCH	lch(41.12, 57.99, 290.51°)
OKLab	oklab(49.97% -0.0105 -0.156)
OKLCH	oklch(49.97% 0.156 266.2)
XYZ	xyz(14.3949, 11.9384, 48.5498)
Luminance	0.1194 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#395BBB #BB9939

analogous

#399CBB #395BBB #5839BB

triadic

#395BBB #BB395B #5BBB39

tetradic

#395BBB #BB399C #BB9939 #39BB58

square

#395BBB #BB399C #BB9939 #39BB58

split-complementary

#395BBB #BB5839 #9CBB39

monochromatic

#1C2D5D #2B448C #395BBB #627FCF #91A5DD

Accessibility & contrast

On white

6.20

#395BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#395BBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #395BBB

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##395BBB	#FFFFFF	#000000	##FFFFFF
##395BBB	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2067BE

Deuteranopia (green-blind)

#005BB9

Tritanopia (blue-blind)

#007282

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #395bbb;
/* rgb */ color: rgb(57, 91, 187);
/* oklch */ color: oklch(50.0% 0.156 266.2);

Tailwind

colors: {
  custom: {
    50: '#7f88d0',
    500: '#395bbb',
    950: '#000000',
  },
}

SCSS

$custom: #395bbb;
$custom-light: #7f88d0;
$custom-dark: #000000;

JSON

{
  "hex": "#395bbb",
  "rgb": {
    "r": 57,
    "g": 91,
    "b": 187
  },
  "hsl": {
    "h": 224.308,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.4997,
    "c": 0.15637,
    "h": 266.2
  },
  "luminance": 0.1194
}

Semantic roles & 50–950 ramp

primary

#395BBB

secondary

#C8B787

accent

#B74BDD

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #395BBB

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

Preview Lab → · Contrast checker → · Palette generator →