#4152BA#4152BA

#4152BA is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.5% C 0.164 H 271.9°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#4152BA
RGB	rgb(65, 82, 186)
HSL	hsl(232, 48%, 49%)
HSV	hsv(232, 65%, 73%)
CMYK	cmyk(65.1%, 55.9%, 0%, 27.1%)
CIE-LAB	lab(39.07, 27.03, -57.02)
CIE-LCH	lch(39.07, 63.10, 295.36°)
OKLab	oklab(48.52% 0.0053 -0.1639)
OKLCH	oklch(48.52% 0.164 271.9)
XYZ	xyz(14.0572, 10.7023, 47.7698)
Luminance	0.1070 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4152BA #BAA941

analogous

#418FBA #4152BA #6D41BA

triadic

#4152BA #BA4152 #52BA41

tetradic

#4152BA #BA418F #BAA941 #41BA6D

square

#4152BA #BA418F #BAA941 #41BA6D

split-complementary

#4152BA #BA6D41 #8FBA41

monochromatic

#212A5F #313E8D #4152BA #6C7ACC #9AA3DC

Accessibility & contrast

On white

6.69

#4152BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#4152BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4152BA

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4152BA	#FFFFFF	#000000	##FFFFFF
##4152BA	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062BE

Deuteranopia (green-blind)

#0057B8

Tritanopia (blue-blind)

#006B7E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4152ba;
/* rgb */ color: rgb(65, 82, 186);
/* oklch */ color: oklch(48.5% 0.164 271.9);

Tailwind

colors: {
  custom: {
    50: '#8382cf',
    500: '#4152ba',
    950: '#000000',
  },
}

SCSS

$custom: #4152ba;
$custom-light: #8382cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4152ba",
  "rgb": {
    "r": 65,
    "g": 82,
    "b": 186
  },
  "hsl": {
    "h": 231.57,
    "s": 48.207,
    "l": 49.216
  },
  "oklch": {
    "l": 0.48521,
    "c": 0.164,
    "h": 271.9
  },
  "luminance": 0.10704
}

Semantic roles & 50–950 ramp

primary

#4152BA

secondary

#C8C08F

accent

#C550D8

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0A14

muted

#7D7C82

Preview Lab

Preview with #4152BA

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

Preview Lab → · Contrast checker → · Palette generator →