#6155E9#6155E9

#6155E9 is a mid, highly saturated blue. Relative luminance 0.149; OKLCH L 55.0% C 0.215 H 280.3°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#6155E9
RGB	rgb(97, 85, 233)
HSL	hsl(245, 77%, 62%)
HSV	hsv(245, 64%, 91%)
CMYK	cmyk(58.4%, 63.5%, 0%, 8.6%)
CIE-LAB	lab(45.52, 45.85, -73.45)
CIE-LCH	lch(45.52, 86.58, 301.97°)
OKLab	oklab(54.96% 0.0384 -0.2113)
OKLCH	oklch(54.96% 0.215 280.3)
XYZ	xyz(22.8816, 14.9200, 78.7491)
Luminance	0.1492 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6155E9 #DDE955

analogous

#5593E9 #6155E9 #AB55E9

triadic

#6155E9 #E96155 #55E961

tetradic

#6155E9 #E95593 #DDE955 #55E9AB

square

#6155E9 #E95593 #DDE955 #55E9AB

split-complementary

#6155E9 #E9AB55 #93E955

monochromatic

#2316AD #2F1FE2 #6155E9 #938BF0 #C6C1F7

Accessibility & contrast

On white

5.27

#6155E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#6155E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6155E9

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6155E9	#FFFFFF	#000000	##FFFFFF
##6155E9	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071EE

Deuteranopia (green-blind)

#0066E6

Tritanopia (blue-blind)

#007A97

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #6155e9;
/* rgb */ color: rgb(97, 85, 233);
/* oklch */ color: oklch(55.0% 0.215 280.3);

Tailwind

colors: {
  custom: {
    50: '#9b86f1',
    500: '#6155e9',
    950: '#000000',
  },
}

SCSS

$custom: #6155e9;
$custom-light: #9b86f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6155e9",
  "rgb": {
    "r": 97,
    "g": 85,
    "b": 233
  },
  "hsl": {
    "h": 244.865,
    "s": 77.083,
    "l": 62.353
  },
  "oklch": {
    "l": 0.54956,
    "c": 0.21479,
    "h": 280.3
  },
  "luminance": 0.14922
}

Semantic roles & 50–950 ramp

primary

#6155E9

secondary

#E4E8B2

accent

#D90CC9

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #6155E9

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

Preview Lab → · Contrast checker → · Palette generator →