#5957EE#5957EE

#5957EE is a mid, highly saturated blue. Relative luminance 0.151; OKLCH L 55.1% C 0.220 H 276.9°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#5957EE
RGB	rgb(89, 87, 238)
HSL	hsl(241, 82%, 64%)
HSV	hsv(241, 63%, 93%)
CMYK	cmyk(62.6%, 63.4%, 0%, 6.7%)
CIE-LAB	lab(45.79, 45.06, -75.86)
CIE-LCH	lch(45.79, 88.23, 300.71°)
OKLab	oklab(55.12% 0.0266 -0.2186)
OKLCH	oklch(55.12% 0.22 276.9)
XYZ	xyz(22.9556, 15.1114, 82.5794)
Luminance	0.1511 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5957EE #ECEE57

analogous

#57A0EE #5957EE #A457EE

triadic

#5957EE #EE5957 #57EE59

tetradic

#5957EE #EE57A0 #ECEE57 #57EEA4

square

#5957EE #EE57A0 #ECEE57 #57EEA4

split-complementary

#5957EE #EEA457 #A0EE57

monochromatic

#1513B8 #221FE8 #5957EE #908FF4 #C7C6F9

Accessibility & contrast

On white

5.22

#5957EE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#5957EE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5957EE

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5957EE	#FFFFFF	#000000	##FFFFFF
##5957EE	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073F3

Deuteranopia (green-blind)

#0066EB

Tritanopia (blue-blind)

#007E9B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5957ee;
/* rgb */ color: rgb(89, 87, 238);
/* oklch */ color: oklch(55.1% 0.220 276.9);

Tailwind

colors: {
  custom: {
    50: '#9787f5',
    500: '#5957ee',
    950: '#000000',
  },
}

SCSS

$custom: #5957ee;
$custom-light: #9787f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5957ee",
  "rgb": {
    "r": 89,
    "g": 87,
    "b": 238
  },
  "hsl": {
    "h": 240.795,
    "s": 81.622,
    "l": 63.725
  },
  "oklch": {
    "l": 0.55124,
    "c": 0.22025,
    "h": 276.9
  },
  "luminance": 0.15113
}

Semantic roles & 50–950 ramp

primary

#5957EE

secondary

#EAEBB6

accent

#DE08DB

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5957EE

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

Preview Lab → · Contrast checker → · Palette generator →