#4E70C1#4E70C1

#4E70C1 is a mid, vivid blue. Relative luminance 0.171; OKLCH L 55.9% C 0.132 H 265.2°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#4E70C1
RGB	rgb(78, 112, 193)
HSL	hsl(222, 48%, 53%)
HSV	hsv(222, 60%, 76%)
CMYK	cmyk(59.6%, 42%, 0%, 24.3%)
CIE-LAB	lab(48.33, 12.78, -46.17)
CIE-LCH	lch(48.33, 47.90, 285.47°)
OKLab	oklab(55.89% -0.0109 -0.1314)
OKLCH	oklch(55.89% 0.132 265.2)
XYZ	xyz(18.5584, 17.0567, 52.7560)
Luminance	0.1706 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E70C1 #C19F4E

analogous

#4EA9C1 #4E70C1 #654EC1

triadic

#4E70C1 #C14E70 #70C14E

tetradic

#4E70C1 #C14EA9 #C19F4E #4EC165

square

#4E70C1 #C14EA9 #C19F4E #4EC165

split-complementary

#4E70C1 #C1654E #A9C14E

monochromatic

#273C6E #36549B #4E70C1 #7B95D1 #A9B9E1

Accessibility & contrast

On white

4.76

#4E70C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#4E70C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E70C1

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E70C1	#FFFFFF	#000000	##FFFFFF
##4E70C1	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C78C4

Deuteranopia (green-blind)

#3C6EBF

Tritanopia (blue-blind)

#00828F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4e70c1;
/* rgb */ color: rgb(78, 112, 193);
/* oklch */ color: oklch(55.9% 0.132 265.2);

Tailwind

colors: {
  custom: {
    50: '#8998d4',
    500: '#4e70c1',
    950: '#000000',
  },
}

SCSS

$custom: #4e70c1;
$custom-light: #8998d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e70c1",
  "rgb": {
    "r": 78,
    "g": 112,
    "b": 193
  },
  "hsl": {
    "h": 222.261,
    "s": 48.117,
    "l": 53.137
  },
  "oklch": {
    "l": 0.55893,
    "c": 0.13182,
    "h": 265.2
  },
  "luminance": 0.17058
}

Semantic roles & 50–950 ramp

primary

#4E70C1

secondary

#CEC09D

accent

#B050D8

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #4E70C1

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

Preview Lab → · Contrast checker → · Palette generator →