#5975EA#5975EA

#5975EA is a mid, vivid blue. Relative luminance 0.208; OKLCH L 60.2% C 0.179 H 270.1°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#5975EA
RGB	rgb(89, 117, 234)
HSL	hsl(228, 78%, 63%)
HSV	hsv(228, 62%, 92%)
CMYK	cmyk(62%, 50%, 0%, 8.2%)
CIE-LAB	lab(52.71, 25.57, -62.38)
CIE-LCH	lch(52.71, 67.42, 292.29°)
OKLab	oklab(60.19% 0.0004 -0.1787)
OKLCH	oklch(60.19% 0.179 270.1)
XYZ	xyz(25.3274, 20.7848, 80.5031)
Luminance	0.2079 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5975EA #EACE59

analogous

#59BDEA #5975EA #8559EA

triadic

#5975EA #EA5975 #75EA59

tetradic

#5975EA #EA59BD #EACE59 #59EA85

square

#5975EA #EA59BD #EACE59 #59EA85

split-complementary

#5975EA #EA8559 #BDEA59

monochromatic

#1735B2 #2348E3 #5975EA #8FA2F1 #C6CFF8

Accessibility & contrast

On white

4.07

#5975EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#5975EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5975EA

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5975EA	#FFFFFF	#000000	##000000
##5975EA	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3485EE

Deuteranopia (green-blind)

#0778E8

Tritanopia (blue-blind)

#0090A4

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5975ea;
/* rgb */ color: rgb(89, 117, 234);
/* oklch */ color: oklch(60.2% 0.179 270.1);

Tailwind

colors: {
  custom: {
    50: '#959cf1',
    500: '#5975ea',
    950: '#000000',
  },
}

SCSS

$custom: #5975ea;
$custom-light: #959cf1;
$custom-dark: #000000;

JSON

{
  "hex": "#5975ea",
  "rgb": {
    "r": 89,
    "g": 117,
    "b": 234
  },
  "hsl": {
    "h": 228.414,
    "s": 77.54,
    "l": 63.333
  },
  "oklch": {
    "l": 0.60188,
    "c": 0.17871,
    "h": 270.1
  },
  "luminance": 0.20787
}

Semantic roles & 50–950 ramp

primary

#5975EA

secondary

#E9DFB6

accent

#B20CDA

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5975EA

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

Preview Lab → · Contrast checker → · Palette generator →