#4530B2#4530B2

#4530B2 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 42.4% C 0.193 H 281.7°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#4530B2
RGB	rgb(69, 48, 178)
HSL	hsl(250, 58%, 44%)
HSV	hsv(250, 73%, 70%)
CMYK	cmyk(61.2%, 73%, 0%, 30.2%)
CIE-LAB	lab(30.86, 45.63, -65.68)
CIE-LCH	lch(30.86, 79.98, 304.79°)
OKLab	oklab(42.39% 0.0391 -0.1894)
OKLCH	oklch(42.39% 0.193 281.7)
XYZ	xyz(11.5446, 6.5926, 42.7750)
Luminance	0.0659 (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

#4530B2 #9DB230

analogous

#305CB2 #4530B2 #8630B2

triadic

#4530B2 #B24530 #30B245

tetradic

#4530B2 #B2305C #9DB230 #30B286

square

#4530B2 #B2305C #9DB230 #30B286

split-complementary

#4530B2 #B28630 #5CB230

monochromatic

#201652 #322382 #4530B2 #6450D0 #8F80DD

Accessibility & contrast

On white

9.06

#4530B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#4530B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4530B2

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4530B2	#FFFFFF	#000000	##FFFFFF
##4530B2	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB6

Deuteranopia (green-blind)

#0044B0

Tritanopia (blue-blind)

#00546E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4530b2;
/* rgb */ color: rgb(69, 48, 178);
/* oklch */ color: oklch(42.4% 0.193 281.7);

Tailwind

colors: {
  custom: {
    50: '#866bca',
    500: '#4530b2',
    950: '#000000',
  },
}

SCSS

$custom: #4530b2;
$custom-light: #866bca;
$custom-dark: #000000;

JSON

{
  "hex": "#4530b2",
  "rgb": {
    "r": 69,
    "g": 48,
    "b": 178
  },
  "hsl": {
    "h": 249.692,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.42389,
    "c": 0.19337,
    "h": 281.7
  },
  "luminance": 0.06593
}

Semantic roles & 50–950 ramp

primary

#4530B2

secondary

#B9C678

accent

#E147C8

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4530B2

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

Preview Lab → · Contrast checker → · Palette generator →