#7570CA#7570CA

#7570CA is a mid, vivid blue. Relative luminance 0.196; OKLCH L 59.1% C 0.135 H 284.0°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#7570CA
RGB	rgb(117, 112, 202)
HSL	hsl(243, 46%, 62%)
HSV	hsv(243, 45%, 79%)
CMYK	cmyk(42.1%, 44.6%, 0%, 20.8%)
CIE-LAB	lab(51.42, 24.49, -46.26)
CIE-LCH	lch(51.42, 52.34, 297.90°)
OKLab	oklab(59.08% 0.0326 -0.1308)
OKLCH	oklch(59.08% 0.135 284)
XYZ	xyz(23.7879, 19.6336, 58.4019)
Luminance	0.1963 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7570CA #C5CA70

analogous

#7098CA #7570CA #A270CA

triadic

#7570CA #CA7570 #70CA75

tetradic

#7570CA #CA7098 #C5CA70 #70CAA2

square

#7570CA #CA7098 #C5CA70 #70CAA2

split-complementary

#7570CA #CAA270 #98CA70

monochromatic

#39348C #4B44B8 #7570CA #A09DDB #CBC9EB

Accessibility & contrast

On white

4.26

#7570CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#7570CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7570CA

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7570CA	#FFFFFF	#000000	##000000
##7570CA	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E7DCD

Deuteranopia (green-blind)

#4B78C8

Tritanopia (blue-blind)

#5B8293

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #7570ca;
/* rgb */ color: rgb(117, 112, 202);
/* oklch */ color: oklch(59.1% 0.135 284.0);

Tailwind

colors: {
  custom: {
    50: '#a199da',
    500: '#7570ca',
    950: '#000000',
  },
}

SCSS

$custom: #7570ca;
$custom-light: #a199da;
$custom-dark: #000000;

JSON

{
  "hex": "#7570ca",
  "rgb": {
    "r": 117,
    "g": 112,
    "b": 202
  },
  "hsl": {
    "h": 243.333,
    "s": 45.918,
    "l": 61.569
  },
  "oklch": {
    "l": 0.59082,
    "c": 0.13477,
    "h": 284
  },
  "luminance": 0.19635
}

Semantic roles & 50–950 ramp

primary

#7570CA

secondary

#DADCBA

accent

#B92CB1

background

#FAF9FD

surface

#F4F2FB

border

#CECCD4

text

#0F0D15

muted

#7F7E83

Preview Lab

Preview with #7570CA

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

Preview Lab → · Contrast checker → · Palette generator →