#5F76CE#5F76CE

#5F76CE is a mid, vivid blue. Relative luminance 0.198; OKLCH L 58.9% C 0.137 H 270.7°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#5F76CE
RGB	rgb(95, 118, 206)
HSL	hsl(228, 53%, 59%)
HSV	hsv(228, 54%, 81%)
CMYK	cmyk(53.9%, 42.7%, 0%, 19.2%)
CIE-LAB	lab(51.66, 16.90, -48.25)
CIE-LCH	lch(51.66, 51.12, 289.31°)
OKLab	oklab(58.94% 0.0017 -0.1371)
OKLCH	oklch(58.94% 0.137 270.7)
XYZ	xyz(22.3347, 19.8444, 61.0340)
Luminance	0.1985 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F76CE #CEB75F

analogous

#5FADCE #5F76CE #805FCE

triadic

#5F76CE #CE5F76 #76CE5F

tetradic

#5F76CE #CE5FAD #CEB75F #5FCE80

square

#5F76CE #CE5FAD #CEB75F #5FCE80

split-complementary

#5F76CE #CE805F #ADCE5F

monochromatic

#2A3E89 #3853B8 #5F76CE #8E9EDC #BDC6EB

Accessibility & contrast

On white

4.23

#5F76CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#5F76CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F76CE

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F76CE	#FFFFFF	#000000	##000000
##5F76CE	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5180D1

Deuteranopia (green-blind)

#4477CC

Tritanopia (blue-blind)

#268998

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5f76ce;
/* rgb */ color: rgb(95, 118, 206);
/* oklch */ color: oklch(58.9% 0.137 270.7);

Tailwind

colors: {
  custom: {
    50: '#949ddd',
    500: '#5f76ce',
    950: '#000000',
  },
}

SCSS

$custom: #5f76ce;
$custom-light: #949ddd;
$custom-dark: #000000;

JSON

{
  "hex": "#5f76ce",
  "rgb": {
    "r": 95,
    "g": 118,
    "b": 206
  },
  "hsl": {
    "h": 227.568,
    "s": 53.11,
    "l": 59.02
  },
  "oklch": {
    "l": 0.58943,
    "c": 0.13707,
    "h": 270.7
  },
  "luminance": 0.19846
}

Semantic roles & 50–950 ramp

primary

#5F76CE

secondary

#DAD1AF

accent

#BE4BDD

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #5F76CE

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

Preview Lab → · Contrast checker → · Palette generator →