#5E71DD#5E71DD

#5E71DD is a mid, vivid blue. Relative luminance 0.194; OKLCH L 58.8% C 0.165 H 272.8°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#5E71DD
RGB	rgb(94, 113, 221)
HSL	hsl(231, 65%, 62%)
HSV	hsv(231, 57%, 87%)
CMYK	cmyk(57.5%, 48.9%, 0%, 13.3%)
CIE-LAB	lab(51.16, 24.63, -57.55)
CIE-LCH	lch(51.16, 62.60, 293.17°)
OKLab	oklab(58.83% 0.0081 -0.1645)
OKLCH	oklch(58.83% 0.165 272.8)
XYZ	xyz(23.5681, 19.4086, 70.8969)
Luminance	0.1941 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E71DD #DDCA5E

analogous

#5EB0DD #5E71DD #8B5EDD

triadic

#5E71DD #DD5E71 #71DD5E

tetradic

#5E71DD #DD5EB0 #DDCA5E #5EDD8B

square

#5E71DD #DD5EB0 #DDCA5E #5EDD8B

split-complementary

#5E71DD #DD8B5E #B0DD5E

monochromatic

#22349F #2C45D2 #5E71DD #919EE8 #C3CAF2

Accessibility & contrast

On white

4.30

#5E71DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#5E71DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E71DD

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E71DD	#FFFFFF	#000000	##000000
##5E71DD	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A80E1

Deuteranopia (green-blind)

#2575DB

Tritanopia (blue-blind)

#00899C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5e71dd;
/* rgb */ color: rgb(94, 113, 221);
/* oklch */ color: oklch(58.8% 0.165 272.8);

Tailwind

colors: {
  custom: {
    50: '#9699e8',
    500: '#5e71dd',
    950: '#000000',
  },
}

SCSS

$custom: #5e71dd;
$custom-light: #9699e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5e71dd",
  "rgb": {
    "r": 94,
    "g": 113,
    "b": 221
  },
  "hsl": {
    "h": 231.024,
    "s": 65.128,
    "l": 61.765
  },
  "oklch": {
    "l": 0.58829,
    "c": 0.16465,
    "h": 272.8
  },
  "luminance": 0.1941
}

Semantic roles & 50–950 ramp

primary

#5E71DD

secondary

#E3DCB4

accent

#B219CD

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5E71DD

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

Preview Lab → · Contrast checker → · Palette generator →