#6574EC#6574EC

#6574EC is a mid, vivid blue. Relative luminance 0.213; OKLCH L 60.8% C 0.179 H 274.4°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#6574EC
RGB	rgb(101, 116, 236)
HSL	hsl(233, 78%, 66%)
HSV	hsv(233, 57%, 93%)
CMYK	cmyk(57.2%, 50.8%, 0%, 7.5%)
CIE-LAB	lab(53.29, 29.00, -62.53)
CIE-LCH	lch(53.29, 68.93, 294.88°)
OKLab	oklab(60.85% 0.0138 -0.1789)
OKLCH	oklch(60.85% 0.179 274.4)
XYZ	xyz(26.7476, 21.3116, 82.0447)
Luminance	0.2131 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6574EC #ECDD65

analogous

#65B7EC #6574EC #9965EC

triadic

#6574EC #EC6574 #74EC65

tetradic

#6574EC #EC65B7 #ECDD65 #65EC99

square

#6574EC #EC65B7 #ECDD65 #65EC99

split-complementary

#6574EC #EC9965 #B7EC65

monochromatic

#182ABF #2F43E5 #6574EC #9BA5F3 #D2D6F9

Accessibility & contrast

On white

3.99

#6574EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#6574EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6574EC

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6574EC	#FFFFFF	#000000	##000000
##6574EC	1.00	3.99	5.26	5.26
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3285F0

Deuteranopia (green-blind)

#147AE9

Tritanopia (blue-blind)

#008FA5

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #6574ec;
/* rgb */ color: rgb(101, 116, 236);
/* oklch */ color: oklch(60.8% 0.179 274.4);

Tailwind

colors: {
  custom: {
    50: '#9b9bf3',
    500: '#6574ec',
    950: '#000000',
  },
}

SCSS

$custom: #6574ec;
$custom-light: #9b9bf3;
$custom-dark: #000000;

JSON

{
  "hex": "#6574ec",
  "rgb": {
    "r": 101,
    "g": 116,
    "b": 236
  },
  "hsl": {
    "h": 233.333,
    "s": 78.035,
    "l": 66.078
  },
  "oklch": {
    "l": 0.60849,
    "c": 0.17944,
    "h": 274.4
  },
  "luminance": 0.21314
}

Semantic roles & 50–950 ramp

primary

#6574EC

secondary

#EDE8C0

accent

#C30BDA

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6574EC

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

Preview Lab → · Contrast checker → · Palette generator →