#7570BB#7570BB

#7570BB is a mid, moderate blue. Relative luminance 0.190; OKLCH L 58.2% C 0.113 H 285.3°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#7570BB
RGB	rgb(117, 112, 187)
HSL	hsl(244, 36%, 59%)
HSV	hsv(244, 40%, 73%)
CMYK	cmyk(37.4%, 40.1%, 0%, 26.7%)
CIE-LAB	lab(50.64, 20.22, -38.89)
CIE-LCH	lch(50.64, 43.83, 297.47°)
OKLab	oklab(58.23% 0.03 -0.1093)
OKLCH	oklch(58.23% 0.113 285.3)
XYZ	xyz(22.0974, 18.9574, 49.4989)
Luminance	0.1896 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7570BB #B6BB70

analogous

#7090BB #7570BB #9A70BB

triadic

#7570BB #BB7570 #70BB75

tetradic

#7570BB #BB7090 #B6BB70 #70BB9A

square

#7570BB #BB7090 #B6BB70 #70BB9A

split-complementary

#7570BB #BB9A70 #90BB70

monochromatic

#3D3978 #524DA1 #7570BB #9D99CF #C5C3E2

Accessibility & contrast

On white

4.38

#7570BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#7570BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7570BB

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7570BB	#FFFFFF	#000000	##000000
##7570BB	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#577BBE

Deuteranopia (green-blind)

#5576B9

Tritanopia (blue-blind)

#627E8C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #7570bb;
/* rgb */ color: rgb(117, 112, 187);
/* oklch */ color: oklch(58.2% 0.113 285.3);

Tailwind

colors: {
  custom: {
    50: '#9f99d0',
    500: '#7570bb',
    950: '#000000',
  },
}

SCSS

$custom: #7570bb;
$custom-light: #9f99d0;
$custom-dark: #000000;

JSON

{
  "hex": "#7570bb",
  "rgb": {
    "r": 117,
    "g": 112,
    "b": 187
  },
  "hsl": {
    "h": 244,
    "s": 35.545,
    "l": 58.627
  },
  "oklch": {
    "l": 0.58231,
    "c": 0.11331,
    "h": 285.3
  },
  "luminance": 0.18958
}

Semantic roles & 50–950 ramp

primary

#7570BB

secondary

#D0D2B5

accent

#CC5CC4

background

#FAF9FC

surface

#F3F2F9

border

#CDCCD2

text

#0F0D14

muted

#7F7E82

Preview Lab

Preview with #7570BB

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

Preview Lab → · Contrast checker → · Palette generator →