#534CBB#534CBB

#534CBB is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.7% C 0.169 H 280.9°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#534CBB
RGB	rgb(83, 76, 187)
HSL	hsl(244, 45%, 52%)
HSV	hsv(244, 59%, 73%)
CMYK	cmyk(55.6%, 59.4%, 0%, 26.7%)
CIE-LAB	lab(38.89, 34.32, -57.84)
CIE-LCH	lch(38.89, 67.26, 300.68°)
OKLab	oklab(48.73% 0.032 -0.1659)
OKLCH	oklch(48.73% 0.169 280.9)
XYZ	xyz(15.1186, 10.5948, 48.2524)
Luminance	0.1060 (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

#534CBB #B4BB4C

analogous

#4C7DBB #534CBB #8B4CBB

triadic

#534CBB #BB534C #4CBB53

tetradic

#534CBB #BB4C7D #B4BB4C #4CBB8B

square

#534CBB #BB4C7D #B4BB4C #4CBB8B

split-complementary

#534CBB #BB8B4C #7DBB4C

monochromatic

#2B2766 #3D3892 #534CBB #7E78CC #A8A5DD

Accessibility & contrast

On white

6.73

#534CBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#534CBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #534CBB

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##534CBB	#FFFFFF	#000000	##FFFFFF
##534CBB	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BF

Deuteranopia (green-blind)

#0057B9

Tritanopia (blue-blind)

#20667C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #534cbb;
/* rgb */ color: rgb(83, 76, 187);
/* oklch */ color: oklch(48.7% 0.169 280.9);

Tailwind

colors: {
  custom: {
    50: '#8c7ed0',
    500: '#534cbb',
    950: '#000000',
  },
}

SCSS

$custom: #534cbb;
$custom-light: #8c7ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#534cbb",
  "rgb": {
    "r": 83,
    "g": 76,
    "b": 187
  },
  "hsl": {
    "h": 243.784,
    "s": 44.939,
    "l": 51.569
  },
  "oklch": {
    "l": 0.48725,
    "c": 0.16899,
    "h": 280.9
  },
  "luminance": 0.10596
}

Semantic roles & 50–950 ramp

primary

#534CBB

secondary

#C7CA99

accent

#D553CC

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0A14

muted

#7E7C82

Preview Lab

Preview with #534CBB

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

Preview Lab → · Contrast checker → · Palette generator →