#5975E7#5975E7

#5975E7 is a mid, vivid blue. Relative luminance 0.206; OKLCH L 60.0% C 0.175 H 270.0°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#5975E7
RGB	rgb(89, 117, 231)
HSL	hsl(228, 75%, 63%)
HSV	hsv(228, 61%, 91%)
CMYK	cmyk(61.5%, 49.4%, 0%, 9.4%)
CIE-LAB	lab(52.52, 24.57, -61.00)
CIE-LCH	lch(52.52, 65.76, 291.94°)
OKLab	oklab(59.98% 0.0001 -0.1747)
OKLCH	oklch(59.98% 0.175 270)
XYZ	xyz(24.9001, 20.6138, 78.2525)
Luminance	0.2062 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5975E7 #E7CB59

analogous

#59BCE7 #5975E7 #8459E7

triadic

#5975E7 #E75975 #75E759

tetradic

#5975E7 #E759BC #E7CB59 #59E784

square

#5975E7 #E759BC #E7CB59 #59E784

split-complementary

#5975E7 #E78459 #BCE759

monochromatic

#1936AD #2449DF #5975E7 #8EA1EF #C4CEF6

Accessibility & contrast

On white

4.10

#5975E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#5975E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5975E7

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5975E7	#FFFFFF	#000000	##000000
##5975E7	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3784EB

Deuteranopia (green-blind)

#1577E5

Tritanopia (blue-blind)

#008FA3

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5975e7;
/* rgb */ color: rgb(89, 117, 231);
/* oklch */ color: oklch(60.0% 0.175 270.0);

Tailwind

colors: {
  custom: {
    50: '#949cef',
    500: '#5975e7',
    950: '#000000',
  },
}

SCSS

$custom: #5975e7;
$custom-light: #949cef;
$custom-dark: #000000;

JSON

{
  "hex": "#5975e7",
  "rgb": {
    "r": 89,
    "g": 117,
    "b": 231
  },
  "hsl": {
    "h": 228.169,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.59984,
    "c": 0.17467,
    "h": 270
  },
  "luminance": 0.20616
}

Semantic roles & 50–950 ramp

primary

#5975E7

secondary

#E8DDB4

accent

#AF0FD7

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5975E7

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

Preview Lab → · Contrast checker → · Palette generator →