#4A70D8#4A70D8

#4A70D8 is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.2% C 0.165 H 266.2°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#4A70D8
RGB	rgb(74, 112, 216)
HSL	hsl(224, 65%, 57%)
HSV	hsv(224, 66%, 85%)
CMYK	cmyk(65.7%, 48.1%, 0%, 15.3%)
CIE-LAB	lab(49.50, 20.00, -57.46)
CIE-LCH	lch(49.50, 60.84, 289.19°)
OKLab	oklab(57.17% -0.0109 -0.1646)
OKLCH	oklch(57.17% 0.165 266.2)
XYZ	xyz(21.0086, 18.0001, 67.3196)
Luminance	0.1800 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A70D8 #D8B24A

analogous

#4AB7D8 #4A70D8 #6B4AD8

triadic

#4A70D8 #D84A70 #70D84A

tetradic

#4A70D8 #D84AB7 #D8B24A #4AD86B

square

#4A70D8 #D84AB7 #D8B24A #4AD86B

split-complementary

#4A70D8 #D86B4A #B7D84A

monochromatic

#1E3B8A #2950BC #4A70D8 #7C98E3 #AFC0EE

Accessibility & contrast

On white

4.56

#4A70D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#4A70D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A70D8

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A70D8	#FFFFFF	#000000	##000000
##4A70D8	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#397DDC

Deuteranopia (green-blind)

#1670D6

Tritanopia (blue-blind)

#00889A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4a70d8;
/* rgb */ color: rgb(74, 112, 216);
/* oklch */ color: oklch(57.2% 0.165 266.2);

Tailwind

colors: {
  custom: {
    50: '#8b98e5',
    500: '#4a70d8',
    950: '#000000',
  },
}

SCSS

$custom: #4a70d8;
$custom-light: #8b98e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4a70d8",
  "rgb": {
    "r": 74,
    "g": 112,
    "b": 216
  },
  "hsl": {
    "h": 223.944,
    "s": 64.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.57172,
    "c": 0.16497,
    "h": 266.2
  },
  "luminance": 0.18002
}

Semantic roles & 50–950 ramp

primary

#4A70D8

secondary

#DCCCA2

accent

#BB40E8

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4A70D8

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

Preview Lab → · Contrast checker → · Palette generator →