#6171E8#6171E8

#6171E8 is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.8% C 0.179 H 273.9°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#6171E8
RGB	rgb(97, 113, 232)
HSL	hsl(233, 75%, 65%)
HSV	hsv(233, 58%, 91%)
CMYK	cmyk(58.2%, 51.3%, 0%, 9%)
CIE-LAB	lab(52.04, 28.78, -62.33)
CIE-LCH	lch(52.04, 68.65, 294.79°)
OKLab	oklab(59.76% 0.0123 -0.1784)
OKLCH	oklch(59.76% 0.179 273.9)
XYZ	xyz(25.3956, 20.1759, 78.8844)
Luminance	0.2018 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6171E8 #E8D861

analogous

#61B5E8 #6171E8 #9561E8

triadic

#6171E8 #E86171 #71E861

tetradic

#6171E8 #E861B5 #E8D861 #61E895

square

#6171E8 #E861B5 #E8D861 #61E895

split-complementary

#6171E8 #E89561 #B5E861

monochromatic

#1A2DB4 #2C41E0 #6171E8 #96A1F0 #CCD1F8

Accessibility & contrast

On white

4.17

#6171E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#6171E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6171E8

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6171E8	#FFFFFF	#000000	##000000
##6171E8	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D82EC

Deuteranopia (green-blind)

#0776E6

Tritanopia (blue-blind)

#008CA2

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6171e8;
/* rgb */ color: rgb(97, 113, 232);
/* oklch */ color: oklch(59.8% 0.179 273.9);

Tailwind

colors: {
  custom: {
    50: '#9999f0',
    500: '#6171e8',
    950: '#000000',
  },
}

SCSS

$custom: #6171e8;
$custom-light: #9999f0;
$custom-dark: #000000;

JSON

{
  "hex": "#6171e8",
  "rgb": {
    "r": 97,
    "g": 113,
    "b": 232
  },
  "hsl": {
    "h": 232.889,
    "s": 74.586,
    "l": 64.51
  },
  "oklch": {
    "l": 0.59758,
    "c": 0.17885,
    "h": 273.9
  },
  "luminance": 0.20178
}

Semantic roles & 50–950 ramp

primary

#6171E8

secondary

#EAE4BB

accent

#BF0FD7

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6171E8

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

Preview Lab → · Contrast checker → · Palette generator →