#4470E2#4470E2

#4470E2 is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.6% C 0.180 H 265.3°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#4470E2
RGB	rgb(68, 112, 226)
HSL	hsl(223, 73%, 58%)
HSV	hsv(223, 70%, 89%)
CMYK	cmyk(69.9%, 50.4%, 0%, 11.4%)
CIE-LAB	lab(49.87, 22.63, -62.53)
CIE-LCH	lch(49.87, 66.50, 289.90°)
OKLab	oklab(57.58% -0.0149 -0.1796)
OKLCH	oklch(57.58% 0.18 265.3)
XYZ	xyz(21.9007, 18.3060, 74.3160)
Luminance	0.1831 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4470E2 #E2B644

analogous

#44BFE2 #4470E2 #6744E2

triadic

#4470E2 #E24470 #70E244

tetradic

#4470E2 #E244BF #E2B644 #44E267

square

#4470E2 #E244BF #E2B644 #44E267

split-complementary

#4470E2 #E26744 #BFE244

monochromatic

#173A95 #1F4FCA #4470E2 #7999EA #AEC1F2

Accessibility & contrast

On white

4.50

#4470E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#4470E2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4470E2

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4470E2	#FFFFFF	#000000	##000000
##4470E2	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A7EE6

Deuteranopia (green-blind)

#0070E0

Tritanopia (blue-blind)

#008B9E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4470e2;
/* rgb */ color: rgb(68, 112, 226);
/* oklch */ color: oklch(57.6% 0.180 265.3);

Tailwind

colors: {
  custom: {
    50: '#8a98ec',
    500: '#4470e2',
    950: '#000000',
  },
}

SCSS

$custom: #4470e2;
$custom-light: #8a98ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4470e2",
  "rgb": {
    "r": 68,
    "g": 112,
    "b": 226
  },
  "hsl": {
    "h": 223.291,
    "s": 73.148,
    "l": 57.647
  },
  "oklch": {
    "l": 0.57584,
    "c": 0.18027,
    "h": 265.3
  },
  "luminance": 0.18308
}

Semantic roles & 50–950 ramp

primary

#4470E2

secondary

#E1CFA1

accent

#BD38F0

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4470E2

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

Preview Lab → · Contrast checker → · Palette generator →