#4470E7#4470E7

#4470E7 is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.9% C 0.187 H 265.6°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4470E7
RGB	rgb(68, 112, 231)
HSL	hsl(224, 77%, 59%)
HSV	hsv(224, 71%, 91%)
CMYK	cmyk(70.6%, 51.5%, 0%, 9.4%)
CIE-LAB	lab(50.20, 24.41, -64.81)
CIE-LCH	lch(50.20, 69.25, 290.64°)
OKLab	oklab(57.94% -0.0144 -0.1863)
OKLCH	oklch(57.94% 0.187 265.6)
XYZ	xyz(22.5968, 18.5845, 77.9821)
Luminance	0.1859 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4470E7 #E7BB44

analogous

#44C1E7 #4470E7 #6944E7

triadic

#4470E7 #E74470 #70E744

tetradic

#4470E7 #E744C1 #E7BB44 #44E769

square

#4470E7 #E744C1 #E7BB44 #44E769

split-complementary

#4470E7 #E76944 #C1E744

monochromatic

#14399D #1B4DD3 #4470E7 #7A99EE #B0C3F5

Accessibility & contrast

On white

4.45

#4470E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#4470E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4470E7

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4470E7	#FFFFFF	#000000	##000000
##4470E7	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#227FEB

Deuteranopia (green-blind)

#0070E5

Tritanopia (blue-blind)

#008CA1

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4470e7;
/* rgb */ color: rgb(68, 112, 231);
/* oklch */ color: oklch(57.9% 0.187 265.6);

Tailwind

colors: {
  custom: {
    50: '#8b98ef',
    500: '#4470e7',
    950: '#000000',
  },
}

SCSS

$custom: #4470e7;
$custom-light: #8b98ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4470e7",
  "rgb": {
    "r": 68,
    "g": 112,
    "b": 231
  },
  "hsl": {
    "h": 223.804,
    "s": 77.251,
    "l": 58.627
  },
  "oklch": {
    "l": 0.57942,
    "c": 0.18691,
    "h": 265.6
  },
  "luminance": 0.18587
}

Semantic roles & 50–950 ramp

primary

#4470E7

secondary

#E4D2A3

accent

#C034F4

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0D17

muted

#7E7E85

Preview Lab

Preview with #4470E7

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

Preview Lab → · Contrast checker → · Palette generator →