#524ABB#524ABB

#524ABB is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.3% C 0.172 H 281.0°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#524ABB
RGB	rgb(82, 74, 187)
HSL	hsl(244, 45%, 51%)
HSV	hsv(244, 60%, 73%)
CMYK	cmyk(56.1%, 60.4%, 0%, 26.7%)
CIE-LAB	lab(38.34, 35.36, -58.74)
CIE-LCH	lch(38.34, 68.56, 301.04°)
OKLab	oklab(48.3% 0.0328 -0.1686)
OKLCH	oklch(48.3% 0.172 281)
XYZ	xyz(14.8953, 10.2783, 48.2031)
Luminance	0.1028 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.41

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524ABB #B3BB4A

analogous

#4A7ABB #524ABB #8A4ABB

triadic

#524ABB #BB524A #4ABB52

tetradic

#524ABB #BB4A7A #B3BB4A #4ABB8A

square

#524ABB #BB4A7A #B3BB4A #4ABB8A

split-complementary

#524ABB #BB8A4A #7ABB4A

monochromatic

#2A2665 #3D3791 #524ABB #7D76CC #A7A3DC

Accessibility & contrast

On white

6.87

#524ABB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#524ABB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524ABB

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524ABB	#FFFFFF	#000000	##FFFFFF
##524ABB	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBF

Deuteranopia (green-blind)

#0056B9

Tritanopia (blue-blind)

#1C657B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #524abb;
/* rgb */ color: rgb(82, 74, 187);
/* oklch */ color: oklch(48.3% 0.172 281.0);

Tailwind

colors: {
  custom: {
    50: '#8c7dd0',
    500: '#524abb',
    950: '#000000',
  },
}

SCSS

$custom: #524abb;
$custom-light: #8c7dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#524abb",
  "rgb": {
    "r": 82,
    "g": 74,
    "b": 187
  },
  "hsl": {
    "h": 244.248,
    "s": 45.382,
    "l": 51.176
  },
  "oklch": {
    "l": 0.48299,
    "c": 0.17176,
    "h": 281
  },
  "luminance": 0.10279
}

Semantic roles & 50–950 ramp

primary

#524ABB

secondary

#C6C997

accent

#D553CC

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0914

muted

#7E7B82

Preview Lab

Preview with #524ABB

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

Preview Lab → · Contrast checker → · Palette generator →