#5953BB#5953BB

#5953BB is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.4% C 0.159 H 281.7°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#5953BB
RGB	rgb(89, 83, 187)
HSL	hsl(243, 43%, 53%)
HSV	hsv(243, 56%, 73%)
CMYK	cmyk(52.4%, 55.6%, 0%, 26.7%)
CIE-LAB	lab(41.05, 31.19, -54.32)
CIE-LCH	lch(41.05, 62.64, 299.87°)
OKLab	oklab(50.44% 0.0321 -0.1553)
OKLCH	oklch(50.44% 0.159 281.7)
XYZ	xyz(16.1800, 11.8973, 48.4479)
Luminance	0.1190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5953BB #B5BB53

analogous

#5381BB #5953BB #8D53BB

triadic

#5953BB #BB5953 #53BB59

tetradic

#5953BB #BB5381 #B5BB53 #53BB8D

square

#5953BB #BB5381 #B5BB53 #53BB8D

split-complementary

#5953BB #BB8D53 #81BB53

monochromatic

#2E2A6A #403B96 #5953BB #837FCC #AEABDE

Accessibility & contrast

On white

6.21

#5953BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#5953BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5953BB

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5953BB	#FFFFFF	#000000	##FFFFFF
##5953BB	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E64BF

Deuteranopia (green-blind)

#005DB9

Tritanopia (blue-blind)

#306B7F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #5953bb;
/* rgb */ color: rgb(89, 83, 187);
/* oklch */ color: oklch(50.4% 0.159 281.7);

Tailwind

colors: {
  custom: {
    50: '#8f83d0',
    500: '#5953bb',
    950: '#000000',
  },
}

SCSS

$custom: #5953bb;
$custom-light: #8f83d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5953bb",
  "rgb": {
    "r": 89,
    "g": 83,
    "b": 187
  },
  "hsl": {
    "h": 243.462,
    "s": 43.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.50445,
    "c": 0.15862,
    "h": 281.7
  },
  "luminance": 0.11898
}

Semantic roles & 50–950 ramp

primary

#5953BB

secondary

#C9CB9E

accent

#D355CC

background

#F9F8FC

surface

#F2EFF9

border

#CCCAD2

text

#0D0A14

muted

#7E7C82

Preview Lab

Preview with #5953BB

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

Preview Lab → · Contrast checker → · Palette generator →