#6156BC#6156BC

#6156BC is a mid, vivid blue. Relative luminance 0.128; OKLCH L 51.7% C 0.155 H 284.5°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#6156BC
RGB	rgb(97, 86, 188)
HSL	hsl(246, 43%, 54%)
HSV	hsv(246, 54%, 74%)
CMYK	cmyk(48.4%, 54.3%, 0%, 26.3%)
CIE-LAB	lab(42.50, 31.37, -52.54)
CIE-LCH	lch(42.50, 61.19, 300.85°)
OKLab	oklab(51.71% 0.0387 -0.1498)
OKLCH	oklch(51.71% 0.155 284.5)
XYZ	xyz(17.3320, 12.8270, 49.1298)
Luminance	0.1283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6156BC #B1BC56

analogous

#567EBC #6156BC #9456BC

triadic

#6156BC #BC6156 #56BC61

tetradic

#6156BC #BC567E #B1BC56 #56BC94

square

#6156BC #BC567E #B1BC56 #56BC94

split-complementary

#6156BC #BC9456 #7EBC56

monochromatic

#322B6D #463C98 #6156BC #8A82CD #B3AEDF

Accessibility & contrast

On white

5.89

#6156BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#6156BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6156BC

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6156BC	#FFFFFF	#000000	##FFFFFF
##6156BC	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E67C0

Deuteranopia (green-blind)

#1861BA

Tritanopia (blue-blind)

#416D81

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #6156bc;
/* rgb */ color: rgb(97, 86, 188);
/* oklch */ color: oklch(51.7% 0.155 284.5);

Tailwind

colors: {
  custom: {
    50: '#9486d1',
    500: '#6156bc',
    950: '#000000',
  },
}

SCSS

$custom: #6156bc;
$custom-light: #9486d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6156bc",
  "rgb": {
    "r": 97,
    "g": 86,
    "b": 188
  },
  "hsl": {
    "h": 246.471,
    "s": 43.22,
    "l": 53.725
  },
  "oklch": {
    "l": 0.51707,
    "c": 0.15477,
    "h": 284.5
  },
  "luminance": 0.12828
}

Semantic roles & 50–950 ramp

primary

#6156BC

secondary

#C8CDA1

accent

#D355C5

background

#F9F8FC

surface

#F2EFF9

border

#CCCAD2

text

#0E0B14

muted

#7E7C82

Preview Lab

Preview with #6156BC

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

Preview Lab → · Contrast checker → · Palette generator →