#6570ED#6570ED

#6570ED is a mid, vivid blue. Relative luminance 0.205; OKLCH L 60.2% C 0.186 H 275.5°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#6570ED
RGB	rgb(101, 112, 237)
HSL	hsl(235, 79%, 66%)
HSV	hsv(235, 57%, 93%)
CMYK	cmyk(57.4%, 52.7%, 0%, 7.1%)
CIE-LAB	lab(52.36, 31.74, -64.59)
CIE-LCH	lch(52.36, 71.96, 296.17°)
OKLab	oklab(60.17% 0.0179 -0.185)
OKLCH	oklch(60.17% 0.186 275.5)
XYZ	xyz(26.4421, 20.4675, 82.6616)
Luminance	0.2047 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6570ED #EDE265

analogous

#65B4ED #6570ED #9E65ED

triadic

#6570ED #ED6570 #70ED65

tetradic

#6570ED #ED65B4 #EDE265 #65ED9E

square

#6570ED #ED65B4 #EDE265 #65ED9E

split-complementary

#6570ED #ED9E65 #B4ED65

monochromatic

#1724C1 #2E3DE7 #6570ED #9CA3F3 #D3D6FA

Accessibility & contrast

On white

4.12

#6570ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#6570ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6570ED

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6570ED	#FFFFFF	#000000	##000000
##6570ED	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2383F1

Deuteranopia (green-blind)

#0077EA

Tritanopia (blue-blind)

#008DA4

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #6570ed;
/* rgb */ color: rgb(101, 112, 237);
/* oklch */ color: oklch(60.2% 0.186 275.5);

Tailwind

colors: {
  custom: {
    50: '#9c99f4',
    500: '#6570ed',
    950: '#000000',
  },
}

SCSS

$custom: #6570ed;
$custom-light: #9c99f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6570ed",
  "rgb": {
    "r": 101,
    "g": 112,
    "b": 237
  },
  "hsl": {
    "h": 235.147,
    "s": 79.07,
    "l": 66.275
  },
  "oklch": {
    "l": 0.60172,
    "c": 0.18585,
    "h": 275.5
  },
  "luminance": 0.20469
}

Semantic roles & 50–950 ramp

primary

#6570ED

secondary

#EDEAC1

accent

#CA0ADB

background

#FAF9FF

surface

#F4F2FE

border

#CECCD6

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #6570ED

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

Preview Lab → · Contrast checker → · Palette generator →