#4770ED#4770ED

#4770ED is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.5% C 0.194 H 266.6°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#4770ED
RGB	rgb(71, 112, 237)
HSL	hsl(225, 82%, 60%)
HSV	hsv(225, 70%, 93%)
CMYK	cmyk(70%, 52.7%, 0%, 7.1%)
CIE-LAB	lab(50.73, 26.94, -67.30)
CIE-LCH	lch(50.73, 72.49, 291.82°)
OKLab	oklab(58.51% -0.0114 -0.1936)
OKLCH	oklch(58.51% 0.194 266.6)
XYZ	xyz(23.6734, 19.0399, 82.5318)
Luminance	0.1904 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4770ED #EDC447

analogous

#47C3ED #4770ED #7147ED

triadic

#4770ED #ED4770 #70ED47

tetradic

#4770ED #ED47C3 #EDC447 #47ED71

square

#4770ED #ED47C3 #EDC447 #47ED71

split-complementary

#4770ED #ED7147 #C3ED47

monochromatic

#1136A9 #1648E1 #4770ED #7F9BF2 #B6C7F8

Accessibility & contrast

On white

4.37

#4770ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#4770ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4770ED

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4770ED	#FFFFFF	#000000	##000000
##4770ED	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1381F1

Deuteranopia (green-blind)

#0072EA

Tritanopia (blue-blind)

#008EA4

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4770ed;
/* rgb */ color: rgb(71, 112, 237);
/* oklch */ color: oklch(58.5% 0.194 266.6);

Tailwind

colors: {
  custom: {
    50: '#8e98f4',
    500: '#4770ed',
    950: '#000000',
  },
}

SCSS

$custom: #4770ed;
$custom-light: #8e98f4;
$custom-dark: #000000;

JSON

{
  "hex": "#4770ed",
  "rgb": {
    "r": 71,
    "g": 112,
    "b": 237
  },
  "hsl": {
    "h": 225.181,
    "s": 82.178,
    "l": 60.392
  },
  "oklch": {
    "l": 0.58513,
    "c": 0.19395,
    "h": 266.6
  },
  "luminance": 0.19042
}

Semantic roles & 50–950 ramp

primary

#4770ED

secondary

#E8D8A8

accent

#A907DF

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #4770ED

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

Preview Lab → · Contrast checker → · Palette generator →