#4534B5#4534B5

#4534B5 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 43.2% C 0.193 H 280.6°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#4534B5
RGB	rgb(69, 52, 181)
HSL	hsl(248, 55%, 46%)
HSV	hsv(248, 71%, 71%)
CMYK	cmyk(61.9%, 71.3%, 0%, 29%)
CIE-LAB	lab(31.94, 44.36, -65.70)
CIE-LCH	lch(31.94, 79.27, 304.02°)
OKLab	oklab(43.24% 0.0355 -0.1894)
OKLCH	oklch(43.24% 0.193 280.6)
XYZ	xyz(12.0201, 7.0565, 44.4357)
Luminance	0.0706 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4534B5 #A4B534

analogous

#3463B5 #4534B5 #8534B5

triadic

#4534B5 #B54534 #34B545

tetradic

#4534B5 #B53463 #A4B534 #34B585

square

#4534B5 #B53463 #A4B534 #34B585

split-complementary

#4534B5 #B58534 #63B534

monochromatic

#211956 #332685 #4534B5 #6757CF #9287DC

Accessibility & contrast

On white

8.71

#4534B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#4534B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4534B5

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4534B5	#FFFFFF	#000000	##FFFFFF
##4534B5	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B9

Deuteranopia (green-blind)

#0046B3

Tritanopia (blue-blind)

#005771

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4534b5;
/* rgb */ color: rgb(69, 52, 181);
/* oklch */ color: oklch(43.2% 0.193 280.6);

Tailwind

colors: {
  custom: {
    50: '#866dcc',
    500: '#4534b5',
    950: '#000000',
  },
}

SCSS

$custom: #4534b5;
$custom-light: #866dcc;
$custom-dark: #000000;

JSON

{
  "hex": "#4534b5",
  "rgb": {
    "r": 69,
    "g": 52,
    "b": 181
  },
  "hsl": {
    "h": 247.907,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.43239,
    "c": 0.19275,
    "h": 280.6
  },
  "luminance": 0.07057
}

Semantic roles & 50–950 ramp

primary

#4534B5

secondary

#BDC67F

accent

#DF49CB

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #4534B5

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

Preview Lab → · Contrast checker → · Palette generator →