#6574EE#6574EE

#6574EE is a mid, vivid blue. Relative luminance 0.214; OKLCH L 61.0% C 0.182 H 274.4°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#6574EE
RGB	rgb(101, 116, 238)
HSL	hsl(233, 80%, 66%)
HSV	hsv(233, 58%, 93%)
CMYK	cmyk(57.6%, 51.3%, 0%, 6.7%)
CIE-LAB	lab(53.42, 29.64, -63.44)
CIE-LCH	lch(53.42, 70.03, 295.04°)
OKLab	oklab(60.98% 0.014 -0.1816)
OKLCH	oklch(60.98% 0.182 274.4)
XYZ	xyz(27.0398, 21.4285, 83.5836)
Luminance	0.2143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6574EE #EEDF65

analogous

#65B9EE #6574EE #9B65EE

triadic

#6574EE #EE6574 #74EE65

tetradic

#6574EE #EE65B9 #EEDF65 #65EE9B

square

#6574EE #EE65B9 #EEDF65 #65EE9B

split-complementary

#6574EE #EE9B65 #B9EE65

monochromatic

#1629C3 #2E42E8 #6574EE #9CA6F4 #D3D7FA

Accessibility & contrast

On white

3.97

#6574EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#6574EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6574EE

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6574EE	#FFFFFF	#000000	##000000
##6574EE	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F86F2

Deuteranopia (green-blind)

#0B7AEB

Tritanopia (blue-blind)

#0090A6

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #6574ee;
/* rgb */ color: rgb(101, 116, 238);
/* oklch */ color: oklch(61.0% 0.182 274.4);

Tailwind

colors: {
  custom: {
    50: '#9c9bf4',
    500: '#6574ee',
    950: '#000000',
  },
}

SCSS

$custom: #6574ee;
$custom-light: #9c9bf4;
$custom-dark: #000000;

JSON

{
  "hex": "#6574ee",
  "rgb": {
    "r": 101,
    "g": 116,
    "b": 238
  },
  "hsl": {
    "h": 233.431,
    "s": 80.117,
    "l": 66.471
  },
  "oklch": {
    "l": 0.60984,
    "c": 0.18213,
    "h": 274.4
  },
  "luminance": 0.21431
}

Semantic roles & 50–950 ramp

primary

#6574EE

secondary

#EEE9C1

accent

#C509DC

background

#FAF9FF

surface

#F4F2FE

border

#CECCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6574EE

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

Preview Lab → · Contrast checker → · Palette generator →