#5B60EC#5B60EC

#5B60EC is a mid, highly saturated blue. Relative luminance 0.166; OKLCH L 56.6% C 0.207 H 276.0°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#5B60EC
RGB	rgb(91, 96, 236)
HSL	hsl(238, 79%, 64%)
HSV	hsv(238, 61%, 93%)
CMYK	cmyk(61.4%, 59.3%, 0%, 7.5%)
CIE-LAB	lab(47.81, 39.37, -71.43)
CIE-LCH	lch(47.81, 81.57, 298.86°)
OKLab	oklab(56.59% 0.0217 -0.2055)
OKLCH	oklch(56.59% 0.207 276)
XYZ	xyz(23.6326, 16.6441, 81.3079)
Luminance	0.1665 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B60EC #ECE75B

analogous

#5BA9EC #5B60EC #9F5BEC

triadic

#5B60EC #EC5B60 #60EC5B

tetradic

#5B60EC #EC5BA9 #ECE75B #5BEC9F

square

#5B60EC #EC5BA9 #ECE75B #5BEC9F

split-complementary

#5B60EC #EC9F5B #A9EC5B

monochromatic

#151BB7 #242BE6 #5B60EC #9295F2 #C9CAF9

Accessibility & contrast

On white

4.85

#5B60EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#5B60EC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B60EC

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B60EC	#FFFFFF	#000000	##FFFFFF
##5B60EC	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078F1

Deuteranopia (green-blind)

#006BE9

Tritanopia (blue-blind)

#00829D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5b60ec;
/* rgb */ color: rgb(91, 96, 236);
/* oklch */ color: oklch(56.6% 0.207 276.0);

Tailwind

colors: {
  custom: {
    50: '#978df3',
    500: '#5b60ec',
    950: '#000000',
  },
}

SCSS

$custom: #5b60ec;
$custom-light: #978df3;
$custom-dark: #000000;

JSON

{
  "hex": "#5b60ec",
  "rgb": {
    "r": 91,
    "g": 96,
    "b": 236
  },
  "hsl": {
    "h": 237.931,
    "s": 79.235,
    "l": 64.118
  },
  "oklch": {
    "l": 0.56594,
    "c": 0.20667,
    "h": 276
  },
  "luminance": 0.16646
}

Semantic roles & 50–950 ramp

primary

#5B60EC

secondary

#EBE9B8

accent

#D40ADC

background

#FAF8FF

surface

#F3F0FE

border

#CDCBD6

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5B60EC

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

Preview Lab → · Contrast checker → · Palette generator →