#5C70DD#5C70DD

#5C70DD is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.5% C 0.166 H 272.4°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#5C70DD
RGB	rgb(92, 112, 221)
HSL	hsl(231, 65%, 61%)
HSV	hsv(231, 58%, 87%)
CMYK	cmyk(58.4%, 49.3%, 0%, 13.3%)
CIE-LAB	lab(50.78, 24.86, -58.17)
CIE-LCH	lch(50.78, 63.26, 293.14°)
OKLab	oklab(58.51% 0.0071 -0.1663)
OKLCH	oklch(58.51% 0.166 272.4)
XYZ	xyz(23.2546, 19.0823, 70.8504)
Luminance	0.1908 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C70DD #DDC95C

analogous

#5CB1DD #5C70DD #895CDD

triadic

#5C70DD #DD5C70 #70DD5C

tetradic

#5C70DD #DD5CB1 #DDC95C #5CDD89

square

#5C70DD #DD5CB1 #DDC95C #5CDD89

split-complementary

#5C70DD #DD895C #B1DD5C

monochromatic

#21349E #2B45D0 #5C70DD #8F9CE8 #C1C9F2

Accessibility & contrast

On white

4.36

#5C70DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#5C70DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C70DD

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C70DD	#FFFFFF	#000000	##000000
##5C70DD	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)

#377FE1

Deuteranopia (green-blind)

#1F74DB

Tritanopia (blue-blind)

#00899C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5c70dd;
/* rgb */ color: rgb(92, 112, 221);
/* oklch */ color: oklch(58.5% 0.166 272.4);

Tailwind

colors: {
  custom: {
    50: '#9598e8',
    500: '#5c70dd',
    950: '#000000',
  },
}

SCSS

$custom: #5c70dd;
$custom-light: #9598e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5c70dd",
  "rgb": {
    "r": 92,
    "g": 112,
    "b": 221
  },
  "hsl": {
    "h": 230.698,
    "s": 65.482,
    "l": 61.373
  },
  "oklch": {
    "l": 0.58511,
    "c": 0.16647,
    "h": 272.4
  },
  "luminance": 0.19084
}

Semantic roles & 50–950 ramp

primary

#5C70DD

secondary

#E3DBB2

accent

#B118CD

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5C70DD

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

Preview Lab → · Contrast checker → · Palette generator →