#6155CF#6155CF

#6155CF is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.9% C 0.182 H 282.7°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#6155CF
RGB	rgb(97, 85, 207)
HSL	hsl(246, 56%, 57%)
HSV	hsv(246, 59%, 81%)
CMYK	cmyk(53.1%, 58.9%, 0%, 18.8%)
CIE-LAB	lab(43.57, 37.82, -61.82)
CIE-LCH	lch(43.57, 72.47, 301.46°)
OKLab	oklab(52.91% 0.0399 -0.1771)
OKLCH	oklch(52.91% 0.182 282.7)
XYZ	xyz(19.4373, 13.5423, 60.6091)
Luminance	0.1354 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6155CF #C3CF55

analogous

#5586CF #6155CF #9E55CF

triadic

#6155CF #CF6155 #55CF61

tetradic

#6155CF #CF5586 #C3CF55 #55CF9E

square

#6155CF #CF5586 #C3CF55 #55CF9E

split-complementary

#6155CF #CF9E55 #86CF55

monochromatic

#2F2584 #4033B4 #6155CF #8D85DC #BAB4EA

Accessibility & contrast

On white

5.66

#6155CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#6155CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6155CF

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6155CF	#FFFFFF	#000000	##FFFFFF
##6155CF	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD3

Deuteranopia (green-blind)

#0063CC

Tritanopia (blue-blind)

#32728A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6155cf;
/* rgb */ color: rgb(97, 85, 207);
/* oklch */ color: oklch(52.9% 0.182 282.7);

Tailwind

colors: {
  custom: {
    50: '#9785de',
    500: '#6155cf',
    950: '#000000',
  },
}

SCSS

$custom: #6155cf;
$custom-light: #9785de;
$custom-dark: #000000;

JSON

{
  "hex": "#6155cf",
  "rgb": {
    "r": 97,
    "g": 85,
    "b": 207
  },
  "hsl": {
    "h": 245.902,
    "s": 55.963,
    "l": 57.255
  },
  "oklch": {
    "l": 0.52912,
    "c": 0.18159,
    "h": 282.7
  },
  "luminance": 0.13543
}

Semantic roles & 50–950 ramp

primary

#6155CF

secondary

#D4D9A7

accent

#DF49D0

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #6155CF

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

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