#6574E4#6574E4

#6574E4 is a mid, vivid blue. Relative luminance 0.209; OKLCH L 60.3% C 0.169 H 274.5°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#6574E4
RGB	rgb(101, 116, 228)
HSL	hsl(233, 70%, 65%)
HSV	hsv(233, 56%, 89%)
CMYK	cmyk(55.7%, 49.1%, 0%, 10.6%)
CIE-LAB	lab(52.79, 26.43, -58.85)
CIE-LCH	lch(52.79, 64.51, 294.18°)
OKLab	oklab(60.32% 0.0131 -0.1681)
OKLCH	oklch(60.32% 0.169 274.5)
XYZ	xyz(25.6113, 20.8571, 76.0600)
Luminance	0.2086 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6574E4 #E4D565

analogous

#65B4E4 #6574E4 #9565E4

triadic

#6574E4 #E46574 #74E465

tetradic

#6574E4 #E465B4 #E4D565 #65E495

square

#6574E4 #E465B4 #E4D565 #65E495

split-complementary

#6574E4 #E49565 #B4E465

monochromatic

#1F30B0 #3145DB #6574E4 #99A3ED #CDD2F6

Accessibility & contrast

On white

4.06

#6574E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#6574E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6574E4

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6574E4	#FFFFFF	#000000	##000000
##6574E4	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C84E8

Deuteranopia (green-blind)

#2879E2

Tritanopia (blue-blind)

#1C8DA1

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6574e4;
/* rgb */ color: rgb(101, 116, 228);
/* oklch */ color: oklch(60.3% 0.169 274.5);

Tailwind

colors: {
  custom: {
    50: '#9a9bed',
    500: '#6574e4',
    950: '#000000',
  },
}

SCSS

$custom: #6574e4;
$custom-light: #9a9bed;
$custom-dark: #000000;

JSON

{
  "hex": "#6574e4",
  "rgb": {
    "r": 101,
    "g": 116,
    "b": 228
  },
  "hsl": {
    "h": 232.913,
    "s": 70.166,
    "l": 64.51
  },
  "oklch": {
    "l": 0.60315,
    "c": 0.16859,
    "h": 274.5
  },
  "luminance": 0.20859
}

Semantic roles & 50–950 ramp

primary

#6574E4

secondary

#E8E3BC

accent

#BC13D2

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0E16

muted

#7F7E84

Preview Lab

Preview with #6574E4

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

Preview Lab → · Contrast checker → · Palette generator →