#5E57DA#5E57DA

#5E57DA is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.9% C 0.194 H 280.1°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#5E57DA
RGB	rgb(94, 87, 218)
HSL	hsl(243, 64%, 60%)
HSV	hsv(243, 60%, 85%)
CMYK	cmyk(56.9%, 60.1%, 0%, 14.5%)
CIE-LAB	lab(44.60, 39.50, -66.46)
CIE-LCH	lch(44.60, 77.31, 300.73°)
OKLab	oklab(53.86% 0.0339 -0.1909)
OKLCH	oklch(53.86% 0.194 280.1)
XYZ	xyz(20.6752, 14.2566, 67.9784)
Luminance	0.1426 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E57DA #D3DA57

analogous

#5792DA #5E57DA #9F57DA

triadic

#5E57DA #DA5E57 #57DA5E

tetradic

#5E57DA #DA5792 #D3DA57 #57DA9F

square

#5E57DA #DA5792 #D3DA57 #57DA9F

split-complementary

#5E57DA #DA9F57 #92DA57

monochromatic

#272196 #342CC8 #5E57DA #8E89E5 #BEBBF0

Accessibility & contrast

On white

5.45

#5E57DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#5E57DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E57DA

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E57DA	#FFFFFF	#000000	##FFFFFF
##5E57DA	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EDE

Deuteranopia (green-blind)

#0064D7

Tritanopia (blue-blind)

#167790

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5e57da;
/* rgb */ color: rgb(94, 87, 218);
/* oklch */ color: oklch(53.9% 0.194 280.1);

Tailwind

colors: {
  custom: {
    50: '#9787e6',
    500: '#5e57da',
    950: '#000000',
  },
}

SCSS

$custom: #5e57da;
$custom-light: #9787e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5e57da",
  "rgb": {
    "r": 94,
    "g": 87,
    "b": 218
  },
  "hsl": {
    "h": 243.206,
    "s": 63.902,
    "l": 59.804
  },
  "oklch": {
    "l": 0.53864,
    "c": 0.19385,
    "h": 280.1
  },
  "luminance": 0.14258
}

Semantic roles & 50–950 ramp

primary

#5E57DA

secondary

#DDE0AD

accent

#E741DE

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0F0B16

muted

#7E7C84

Preview Lab

Preview with #5E57DA

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

Preview Lab → · Contrast checker → · Palette generator →