#6171E9#6171E9

#6171E9 is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.8% C 0.180 H 273.9°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#6171E9
RGB	rgb(97, 113, 233)
HSL	hsl(233, 76%, 65%)
HSV	hsv(233, 58%, 91%)
CMYK	cmyk(58.4%, 51.5%, 0%, 8.6%)
CIE-LAB	lab(52.10, 29.11, -62.78)
CIE-LCH	lch(52.10, 69.20, 294.87°)
OKLab	oklab(59.83% 0.0124 -0.1798)
OKLCH	oklch(59.83% 0.18 273.9)
XYZ	xyz(25.5381, 20.2329, 79.6346)
Luminance	0.2024 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6171E9 #E9D961

analogous

#61B5E9 #6171E9 #9561E9

triadic

#6171E9 #E96171 #71E961

tetradic

#6171E9 #E961B5 #E9D961 #61E995

square

#6171E9 #E961B5 #E9D961 #61E995

split-complementary

#6171E9 #E99561 #B5E961

monochromatic

#192CB6 #2B41E2 #6171E9 #97A1F0 #CCD2F8

Accessibility & contrast

On white

4.16

#6171E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#6171E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6171E9

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6171E9	#FFFFFF	#000000	##000000
##6171E9	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C82ED

Deuteranopia (green-blind)

#0177E6

Tritanopia (blue-blind)

#008DA2

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6171e9;
/* rgb */ color: rgb(97, 113, 233);
/* oklch */ color: oklch(59.8% 0.180 273.9);

Tailwind

colors: {
  custom: {
    50: '#9999f1',
    500: '#6171e9',
    950: '#000000',
  },
}

SCSS

$custom: #6171e9;
$custom-light: #9999f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6171e9",
  "rgb": {
    "r": 97,
    "g": 113,
    "b": 233
  },
  "hsl": {
    "h": 232.941,
    "s": 75.556,
    "l": 64.706
  },
  "oklch": {
    "l": 0.59827,
    "c": 0.18019,
    "h": 273.9
  },
  "luminance": 0.20235
}

Semantic roles & 50–950 ramp

primary

#6171E9

secondary

#EAE5BC

accent

#C00ED8

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6171E9

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

Preview Lab → · Contrast checker → · Palette generator →