#6155E3#6155E3

#6155E3 is a mid, highly saturated blue. Relative luminance 0.146; OKLCH L 54.5% C 0.207 H 280.8°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#6155E3
RGB	rgb(97, 85, 227)
HSL	hsl(245, 72%, 61%)
HSV	hsv(245, 63%, 89%)
CMYK	cmyk(57.3%, 62.6%, 0%, 11%)
CIE-LAB	lab(45.06, 44.00, -70.82)
CIE-LCH	lch(45.06, 83.37, 301.85°)
OKLab	oklab(54.47% 0.0389 -0.2036)
OKLCH	oklch(54.47% 0.207 280.8)
XYZ	xyz(22.0390, 14.5830, 74.3116)
Luminance	0.1458 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6155E3 #D7E355

analogous

#5590E3 #6155E3 #A855E3

triadic

#6155E3 #E36155 #55E361

tetradic

#6155E3 #E35590 #D7E355 #55E3A8

square

#6155E3 #E35590 #D7E355 #55E3A8

split-complementary

#6155E3 #E3A855 #90E355

monochromatic

#261BA3 #3323D7 #6155E3 #928AEC #C3BEF4

Accessibility & contrast

On white

5.36

#6155E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#6155E3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6155E3

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6155E3	#FFFFFF	#000000	##FFFFFF
##6155E3	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E8

Deuteranopia (green-blind)

#0065E0

Tritanopia (blue-blind)

#117894

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #6155e3;
/* rgb */ color: rgb(97, 85, 227);
/* oklch */ color: oklch(54.5% 0.207 280.8);

Tailwind

colors: {
  custom: {
    50: '#9a86ed',
    500: '#6155e3',
    950: '#000000',
  },
}

SCSS

$custom: #6155e3;
$custom-light: #9a86ed;
$custom-dark: #000000;

JSON

{
  "hex": "#6155e3",
  "rgb": {
    "r": 97,
    "g": 85,
    "b": 227
  },
  "hsl": {
    "h": 245.07,
    "s": 71.717,
    "l": 61.176
  },
  "oklch": {
    "l": 0.5447,
    "c": 0.20728,
    "h": 280.8
  },
  "luminance": 0.14584
}

Semantic roles & 50–950 ramp

primary

#6155E3

secondary

#E0E5AF

accent

#D412C3

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6155E3

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

Preview Lab → · Contrast checker → · Palette generator →