#6178E7#6178E7

#6178E7 is a mid, vivid blue. Relative luminance 0.217; OKLCH L 61.0% C 0.169 H 271.7°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#6178E7
RGB	rgb(97, 120, 231)
HSL	hsl(230, 74%, 64%)
HSV	hsv(230, 58%, 91%)
CMYK	cmyk(58%, 48.1%, 0%, 9.4%)
CIE-LAB	lab(53.75, 24.19, -59.00)
CIE-LCH	lch(53.75, 63.77, 292.29°)
OKLab	oklab(61.04% 0.0051 -0.1686)
OKLCH	oklch(61.04% 0.169 271.7)
XYZ	xyz(26.0653, 21.7418, 78.4088)
Luminance	0.2174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6178E7 #E7D061

analogous

#61BBE7 #6178E7 #8D61E7

triadic

#6178E7 #E76178 #78E761

tetradic

#6178E7 #E761BB #E7D061 #61E78D

square

#6178E7 #E761BB #E7D061 #61E78D

split-complementary

#6178E7 #E78D61 #BBE761

monochromatic

#1B35B2 #2C4BDF #6178E7 #96A5EF #CBD3F7

Accessibility & contrast

On white

3.93

#6178E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#6178E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6178E7

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6178E7	#FFFFFF	#000000	##000000
##6178E7	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4187EB

Deuteranopia (green-blind)

#2A7BE5

Tritanopia (blue-blind)

#0091A4

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #6178e7;
/* rgb */ color: rgb(97, 120, 231);
/* oklch */ color: oklch(61.0% 0.169 271.7);

Tailwind

colors: {
  custom: {
    50: '#989eef',
    500: '#6178e7',
    950: '#000000',
  },
}

SCSS

$custom: #6178e7;
$custom-light: #989eef;
$custom-dark: #000000;

JSON

{
  "hex": "#6178e7",
  "rgb": {
    "r": 97,
    "g": 120,
    "b": 231
  },
  "hsl": {
    "h": 229.701,
    "s": 73.626,
    "l": 64.314
  },
  "oklch": {
    "l": 0.61036,
    "c": 0.16866,
    "h": 271.7
  },
  "luminance": 0.21744
}

Semantic roles & 50–950 ramp

primary

#6178E7

secondary

#E9E1BB

accent

#B410D6

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E16

muted

#7E7E84

Preview Lab

Preview with #6178E7

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

Preview Lab → · Contrast checker → · Palette generator →