#5957EA#5957EA

#5957EA is a mid, highly saturated blue. Relative luminance 0.149; OKLCH L 54.8% C 0.215 H 277.2°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#5957EA
RGB	rgb(89, 87, 234)
HSL	hsl(241, 78%, 63%)
HSV	hsv(241, 63%, 92%)
CMYK	cmyk(62%, 62.8%, 0%, 8.2%)
CIE-LAB	lab(45.47, 43.78, -74.13)
CIE-LCH	lch(45.47, 86.09, 300.57°)
OKLab	oklab(54.79% 0.027 -0.2135)
OKLCH	oklch(54.79% 0.215 277.2)
XYZ	xyz(22.3745, 14.8790, 79.5188)
Luminance	0.1488 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5957EA #E8EA57

analogous

#579FEA #5957EA #A257EA

triadic

#5957EA #EA5957 #57EA59

tetradic

#5957EA #EA579F #E8EA57 #57EAA2

square

#5957EA #EA579F #E8EA57 #57EAA2

split-complementary

#5957EA #EAA257 #9FEA57

monochromatic

#1816B1 #2321E3 #5957EA #8F8DF1 #C5C4F8

Accessibility & contrast

On white

5.28

#5957EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#5957EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5957EA

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5957EA	#FFFFFF	#000000	##FFFFFF
##5957EA	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072EF

Deuteranopia (green-blind)

#0065E7

Tritanopia (blue-blind)

#007C99

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5957ea;
/* rgb */ color: rgb(89, 87, 234);
/* oklch */ color: oklch(54.8% 0.215 277.2);

Tailwind

colors: {
  custom: {
    50: '#9787f2',
    500: '#5957ea',
    950: '#000000',
  },
}

SCSS

$custom: #5957ea;
$custom-light: #9787f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5957ea",
  "rgb": {
    "r": 89,
    "g": 87,
    "b": 234
  },
  "hsl": {
    "h": 240.816,
    "s": 77.778,
    "l": 62.941
  },
  "oklch": {
    "l": 0.54792,
    "c": 0.21524,
    "h": 277.2
  },
  "luminance": 0.14881
}

Semantic roles & 50–950 ramp

primary

#5957EA

secondary

#E8E9B4

accent

#DA0BD7

background

#FAF8FE

surface

#F3EFFD

border

#CDCAD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5957EA

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

Preview Lab → · Contrast checker → · Palette generator →