#5A70DE#5A70DE

#5A70DE is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.5% C 0.168 H 271.7°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#5A70DE
RGB	rgb(90, 112, 222)
HSL	hsl(230, 67%, 61%)
HSV	hsv(230, 59%, 87%)
CMYK	cmyk(59.5%, 49.5%, 0%, 12.9%)
CIE-LAB	lab(50.73, 24.82, -58.83)
CIE-LCH	lch(50.73, 63.85, 292.88°)
OKLab	oklab(58.46% 0.0051 -0.1683)
OKLCH	oklch(58.46% 0.168 271.7)
XYZ	xyz(23.1911, 19.0341, 71.5449)
Luminance	0.1904 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A70DE #DEC85A

analogous

#5AB2DE #5A70DE #865ADE

triadic

#5A70DE #DE5A70 #70DE5A

tetradic

#5A70DE #DE5AB2 #DEC85A #5ADE86

square

#5A70DE #DE5AB2 #DEC85A #5ADE86

split-complementary

#5A70DE #DE865A #B2DE5A

monochromatic

#20359E #2A46D1 #5A70DE #8D9CE8 #C0C8F2

Accessibility & contrast

On white

4.37

#5A70DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#5A70DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A70DE

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A70DE	#FFFFFF	#000000	##000000
##5A70DE	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#367FE2

Deuteranopia (green-blind)

#1A73DC

Tritanopia (blue-blind)

#00899C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5a70de;
/* rgb */ color: rgb(90, 112, 222);
/* oklch */ color: oklch(58.5% 0.168 271.7);

Tailwind

colors: {
  custom: {
    50: '#9498e9',
    500: '#5a70de',
    950: '#000000',
  },
}

SCSS

$custom: #5a70de;
$custom-light: #9498e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5a70de",
  "rgb": {
    "r": 90,
    "g": 112,
    "b": 222
  },
  "hsl": {
    "h": 230,
    "s": 66.667,
    "l": 61.176
  },
  "oklch": {
    "l": 0.58457,
    "c": 0.16839,
    "h": 271.7
  },
  "luminance": 0.19036
}

Semantic roles & 50–950 ramp

primary

#5A70DE

secondary

#E3DAB1

accent

#B017CF

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5A70DE

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

Preview Lab → · Contrast checker → · Palette generator →