#4A70DD#4A70DD

#4A70DD is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.5% C 0.172 H 266.6°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#4A70DD
RGBrgb(74, 112, 221)
HSLhsl(224, 68%, 58%)
HSVhsv(224, 67%, 87%)
CMYKcmyk(66.5%, 49.3%, 0%, 13.3%)
CIE-LABlab(49.81, 21.75, -59.78)
CIE-LCHlch(49.81, 63.61, 289.99°)
OKLaboklab(57.52% -0.0103 -0.1714)
OKLCHoklch(57.52% 0.172 266.6)
XYZxyz(21.6648, 18.2626, 70.7759)
Luminance0.1827 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4A70DD #DDB74A
analogous
#4AB9DD #4A70DD #6E4ADD
triadic
#4A70DD #DD4A70 #70DD4A
tetradic
#4A70DD #DD4AB9 #DDB74A #4ADD6E
square
#4A70DD #DD4AB9 #DDB74A #4ADD6E
split-complementary
#4A70DD #DD6E4A #B9DD4A
monochromatic
#1B3A91 #254EC5 #4A70DD #7E99E7 #B1C1F0

Accessibility & contrast

On white

4.51
#4A70DD on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.65
#4A70DD on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A70DD
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4A70DD#FFFFFF#000000##000000
##4A70DD1.004.514.654.65
#FFFFFF4.511.0021.0021.00
#0000004.6521.001.001.00
##0000004.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#337EE1
Deuteranopia (green-blind)
#0070DB
Tritanopia (blue-blind)
#008A9C
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #4a70dd;
/* rgb */ color: rgb(74, 112, 221);
/* oklch */ color: oklch(57.5% 0.172 266.6);
Tailwind
colors: {
  custom: {
    50: '#8c98e8',
    500: '#4a70dd',
    950: '#000000',
  },
}
SCSS
$custom: #4a70dd;
$custom-light: #8c98e8;
$custom-dark: #000000;
JSON
{
  "hex": "#4a70dd",
  "rgb": {
    "r": 74,
    "g": 112,
    "b": 221
  },
  "hsl": {
    "h": 224.49,
    "s": 68.372,
    "l": 57.843
  },
  "oklch": {
    "l": 0.57515,
    "c": 0.17175,
    "h": 266.6
  },
  "luminance": 0.18265
}

Semantic roles & 50–950 ramp

primary
#4A70DD
secondary
#DFD0A4
accent
#BE3DEB
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0D0D16
muted
#7E7E84

Preview Lab

Preview with #4A70DD

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

Preview Lab → · Contrast checker → · Palette generator →

#4A70DD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva