#5A70DF#5A70DF

#5A70DF is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.5% C 0.170 H 271.8°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#5A70DF
RGB	rgb(90, 112, 223)
HSL	hsl(230, 68%, 61%)
HSV	hsv(230, 60%, 87%)
CMYK	cmyk(59.6%, 49.8%, 0%, 12.5%)
CIE-LAB	lab(50.79, 25.15, -59.29)
CIE-LCH	lch(50.79, 64.41, 292.99°)
OKLab	oklab(58.53% 0.0052 -0.1697)
OKLCH	oklch(58.53% 0.17 271.8)
XYZ	xyz(23.3255, 19.0878, 72.2529)
Luminance	0.1909 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A70DF #DFC95A

analogous

#5AB3DF #5A70DF #875ADF

triadic

#5A70DF #DF5A70 #70DF5A

tetradic

#5A70DF #DF5AB3 #DFC95A #5ADF87

square

#5A70DF #DF5AB3 #DFC95A #5ADF87

split-complementary

#5A70DF #DF875A #B3DF5A

monochromatic

#1F34A0 #2945D3 #5A70DF #8D9CE9 #C1C9F3

Accessibility & contrast

On white

4.36

#5A70DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#5A70DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A70DF

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A70DF	#FFFFFF	#000000	##000000
##5A70DF	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#347FE3

Deuteranopia (green-blind)

#1773DD

Tritanopia (blue-blind)

#00899D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5a70df;
/* rgb */ color: rgb(90, 112, 223);
/* oklch */ color: oklch(58.5% 0.170 271.8);

Tailwind

colors: {
  custom: {
    50: '#9498ea',
    500: '#5a70df',
    950: '#000000',
  },
}

SCSS

$custom: #5a70df;
$custom-light: #9498ea;
$custom-dark: #000000;

JSON

{
  "hex": "#5a70df",
  "rgb": {
    "r": 90,
    "g": 112,
    "b": 223
  },
  "hsl": {
    "h": 230.075,
    "s": 67.513,
    "l": 61.373
  },
  "oklch": {
    "l": 0.58525,
    "c": 0.16975,
    "h": 271.8
  },
  "luminance": 0.1909
}

Semantic roles & 50–950 ramp

primary

#5A70DF

secondary

#E3DBB2

accent

#B116CF

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5A70DF

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

Preview Lab → · Contrast checker → · Palette generator →