#5452B2#5452B2

#5452B2 is a mid, vivid blue. Relative luminance 0.111; OKLCH L 49.2% C 0.148 H 280.4°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#5452B2
RGB	rgb(84, 82, 178)
HSL	hsl(241, 38%, 51%)
HSV	hsv(241, 54%, 70%)
CMYK	cmyk(52.8%, 53.9%, 0%, 30.2%)
CIE-LAB	lab(39.80, 27.90, -51.07)
CIE-LCH	lch(39.80, 58.19, 298.65°)
OKLab	oklab(49.22% 0.0268 -0.1459)
OKLCH	oklch(49.22% 0.148 280.4)
XYZ	xyz(14.7068, 11.1329, 43.4848)
Luminance	0.1113 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5452B2 #B0B252

analogous

#5280B2 #5452B2 #8452B2

triadic

#5452B2 #B25452 #52B254

tetradic

#5452B2 #B25280 #B0B252 #52B284

square

#5452B2 #B25280 #B0B252 #52B284

split-complementary

#5452B2 #B28452 #80B252

monochromatic

#2B2A5F #3F3D8A #5452B2 #7E7CC5 #A8A7D8

Accessibility & contrast

On white

6.51

#5452B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#5452B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5452B2

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5452B2	#FFFFFF	#000000	##FFFFFF
##5452B2	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B61B5

Deuteranopia (green-blind)

#0C5AB0

Tritanopia (blue-blind)

#2C687A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5452b2;
/* rgb */ color: rgb(84, 82, 178);
/* oklch */ color: oklch(49.2% 0.148 280.4);

Tailwind

colors: {
  custom: {
    50: '#8b82ca',
    500: '#5452b2',
    950: '#000000',
  },
}

SCSS

$custom: #5452b2;
$custom-light: #8b82ca;
$custom-dark: #000000;

JSON

{
  "hex": "#5452b2",
  "rgb": {
    "r": 84,
    "g": 82,
    "b": 178
  },
  "hsl": {
    "h": 241.25,
    "s": 38.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.49221,
    "c": 0.14836,
    "h": 280.4
  },
  "luminance": 0.11134
}

Semantic roles & 50–950 ramp

primary

#5452B2

secondary

#C4C59B

accent

#CE59CC

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0D0A13

muted

#7D7C82

Preview Lab

Preview with #5452B2

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

Preview Lab → · Contrast checker → · Palette generator →