#4530BF#4530BF

#4530BF is a dark, highly saturated blue. Relative luminance 0.071; OKLCH L 43.7% C 0.209 H 280.0°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#4530BF
RGB	rgb(69, 48, 191)
HSL	hsl(249, 60%, 47%)
HSV	hsv(249, 75%, 75%)
CMYK	cmyk(63.9%, 74.9%, 0%, 25.1%)
CIE-LAB	lab(32.12, 49.61, -71.31)
CIE-LCH	lch(32.12, 86.87, 304.83°)
OKLab	oklab(43.66% 0.0362 -0.2058)
OKLCH	oklch(43.66% 0.209 280)
XYZ	xyz(12.9122, 7.1397, 49.9778)
Luminance	0.0714 (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

#4530BF #AABF30

analogous

#3063BF #4530BF #8D30BF

triadic

#4530BF #BF4530 #30BF45

tetradic

#4530BF #BF3063 #AABF30 #30BF8D

square

#4530BF #BF3063 #AABF30 #30BF8D

split-complementary

#4530BF #BF8D30 #63BF30

monochromatic

#22175D #33248E #4530BF #6A57D5 #9588E1

Accessibility & contrast

On white

8.65

#4530BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#4530BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4530BF

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4530BF	#FFFFFF	#000000	##FFFFFF
##4530BF	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051C3

Deuteranopia (green-blind)

#0046BC

Tritanopia (blue-blind)

#005975

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4530bf;
/* rgb */ color: rgb(69, 48, 191);
/* oklch */ color: oklch(43.7% 0.209 280.0);

Tailwind

colors: {
  custom: {
    50: '#886bd4',
    500: '#4530bf',
    950: '#000000',
  },
}

SCSS

$custom: #4530bf;
$custom-light: #886bd4;
$custom-dark: #000000;

JSON

{
  "hex": "#4530bf",
  "rgb": {
    "r": 69,
    "g": 48,
    "b": 191
  },
  "hsl": {
    "h": 248.811,
    "s": 59.833,
    "l": 46.863
  },
  "oklch": {
    "l": 0.43662,
    "c": 0.20896,
    "h": 280
  },
  "luminance": 0.07141
}

Semantic roles & 50–950 ramp

primary

#4530BF

secondary

#C0CB80

accent

#E345CC

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4530BF

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

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