#5E71CF#5E71CF

#5E71CF is a mid, vivid blue. Relative luminance 0.187; OKLCH L 57.9% C 0.145 H 272.5°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#5E71CF
RGB	rgb(94, 113, 207)
HSL	hsl(230, 54%, 59%)
HSV	hsv(230, 55%, 81%)
CMYK	cmyk(54.6%, 45.4%, 0%, 18.8%)
CIE-LAB	lab(50.33, 20.08, -50.95)
CIE-LCH	lch(50.33, 54.76, 291.51°)
OKLab	oklab(57.93% 0.0064 -0.1451)
OKLCH	oklch(57.93% 0.145 272.5)
XYZ	xyz(21.7800, 18.6934, 61.4799)
Luminance	0.1870 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E71CF #CFBC5E

analogous

#5EA9CF #5E71CF #845ECF

triadic

#5E71CF #CF5E71 #71CF5E

tetradic

#5E71CF #CF5EA9 #CFBC5E #5ECF84

square

#5E71CF #CF5EA9 #CFBC5E #5ECF84

split-complementary

#5E71CF #CF845E #A9CF5E

monochromatic

#29398A #374DB9 #5E71CF #8D9BDD #BCC4EB

Accessibility & contrast

On white

4.43

#5E71CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#5E71CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E71CF

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E71CF	#FFFFFF	#000000	##000000
##5E71CF	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#477DD3

Deuteranopia (green-blind)

#3973CD

Tritanopia (blue-blind)

#228696

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5e71cf;
/* rgb */ color: rgb(94, 113, 207);
/* oklch */ color: oklch(57.9% 0.145 272.5);

Tailwind

colors: {
  custom: {
    50: '#9499de',
    500: '#5e71cf',
    950: '#000000',
  },
}

SCSS

$custom: #5e71cf;
$custom-light: #9499de;
$custom-dark: #000000;

JSON

{
  "hex": "#5e71cf",
  "rgb": {
    "r": 94,
    "g": 113,
    "b": 207
  },
  "hsl": {
    "h": 229.912,
    "s": 54.067,
    "l": 59.02
  },
  "oklch": {
    "l": 0.57925,
    "c": 0.14519,
    "h": 272.5
  },
  "luminance": 0.18695
}

Semantic roles & 50–950 ramp

primary

#5E71CF

secondary

#DBD3AE

accent

#C54ADD

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #5E71CF

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

Preview Lab → · Contrast checker → · Palette generator →