#5E71BF#5E71BF

#5E71BF is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.0% C 0.122 H 271.7°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#5E71BF
RGB	rgb(94, 113, 191)
HSL	hsl(228, 43%, 56%)
HSV	hsv(228, 51%, 75%)
CMYK	cmyk(50.8%, 40.8%, 0%, 25.1%)
CIE-LAB	lab(49.44, 14.96, -43.20)
CIE-LCH	lch(49.44, 45.72, 289.10°)
OKLab	oklab(56.96% 0.0036 -0.1223)
OKLCH	oklch(56.96% 0.122 271.7)
XYZ	xyz(19.9222, 17.9503, 51.6951)
Luminance	0.1795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E71BF #BFAC5E

analogous

#5EA1BF #5E71BF #7B5EBF

triadic

#5E71BF #BF5E71 #71BF5E

tetradic

#5E71BF #BF5EA1 #BFAC5E #5EBF7B

square

#5E71BF #BF5EA1 #BFAC5E #5EBF7B

split-complementary

#5E71BF #BF7B5E #A1BF5E

monochromatic

#2E3C74 #4053A0 #5E71BF #8A98D0 #B6BEE2

Accessibility & contrast

On white

4.57

#5E71BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#5E71BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E71BF

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E71BF	#FFFFFF	#000000	##000000
##5E71BF	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#527AC2

Deuteranopia (green-blind)

#4872BD

Tritanopia (blue-blind)

#34828F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #5e71bf;
/* rgb */ color: rgb(94, 113, 191);
/* oklch */ color: oklch(57.0% 0.122 271.7);

Tailwind

colors: {
  custom: {
    50: '#9199d3',
    500: '#5e71bf',
    950: '#000000',
  },
}

SCSS

$custom: #5e71bf;
$custom-light: #9199d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5e71bf",
  "rgb": {
    "r": 94,
    "g": 113,
    "b": 191
  },
  "hsl": {
    "h": 228.247,
    "s": 43.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.56955,
    "c": 0.1224,
    "h": 271.7
  },
  "luminance": 0.17952
}

Semantic roles & 50–950 ramp

primary

#5E71BF

secondary

#D0C9A8

accent

#BA55D3

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0D0D14

muted

#7E7E83

Preview Lab

Preview with #5E71BF

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

Preview Lab → · Contrast checker → · Palette generator →