#5958BB#5958BB

#5958BB is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.4% C 0.152 H 280.1°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#5958BB
RGB	rgb(89, 88, 187)
HSL	hsl(241, 42%, 54%)
HSV	hsv(241, 53%, 73%)
CMYK	cmyk(52.4%, 52.9%, 0%, 26.7%)
CIE-LAB	lab(42.29, 28.09, -52.32)
CIE-LCH	lch(42.29, 59.39, 298.23°)
OKLab	oklab(51.37% 0.0266 -0.1494)
OKLCH	oklch(51.37% 0.152 280.1)
XYZ	xyz(16.5764, 12.6902, 48.5801)
Luminance	0.1269 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5958BB #BABB58

analogous

#5889BB #5958BB #8B58BB

triadic

#5958BB #BB5958 #58BB59

tetradic

#5958BB #BB5889 #BABB58 #58BB8B

square

#5958BB #BB5889 #BABB58 #58BB8B

split-complementary

#5958BB #BB8B58 #89BB58

monochromatic

#2D2C6C #3F3E98 #5958BB #8483CD #AFAFDE

Accessibility & contrast

On white

5.94

#5958BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#5958BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5958BB

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5958BB	#FFFFFF	#000000	##FFFFFF
##5958BB	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2268BE

Deuteranopia (green-blind)

#1560B9

Tritanopia (blue-blind)

#306E81

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #5958bb;
/* rgb */ color: rgb(89, 88, 187);
/* oklch */ color: oklch(51.4% 0.152 280.1);

Tailwind

colors: {
  custom: {
    50: '#8f87d0',
    500: '#5958bb',
    950: '#000000',
  },
}

SCSS

$custom: #5958bb;
$custom-light: #8f87d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5958bb",
  "rgb": {
    "r": 89,
    "g": 88,
    "b": 187
  },
  "hsl": {
    "h": 240.606,
    "s": 42.128,
    "l": 53.922
  },
  "oklch": {
    "l": 0.5137,
    "c": 0.15177,
    "h": 280.1
  },
  "luminance": 0.12691
}

Semantic roles & 50–950 ramp

primary

#5958BB

secondary

#CCCDA2

accent

#D256D1

background

#F9F8FC

surface

#F1EFF9

border

#CBCAD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #5958BB

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

Preview Lab → · Contrast checker → · Palette generator →