#4E70DF#4E70DF

#4E70DF is a mid, vivid blue. Relative luminance 0.185; OKLCH L 57.9% C 0.173 H 267.9°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4E70DF
RGB	rgb(78, 112, 223)
HSL	hsl(226, 69%, 59%)
HSV	hsv(226, 65%, 87%)
CMYK	cmyk(65%, 49.8%, 0%, 12.5%)
CIE-LAB	lab(50.14, 23.08, -60.38)
CIE-LCH	lch(50.14, 64.64, 290.92°)
OKLab	oklab(57.86% -0.0065 -0.1731)
OKLCH	oklch(57.86% 0.173 267.9)
XYZ	xyz(22.2508, 18.5337, 72.2025)
Luminance	0.1854 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E70DF #DFBD4E

analogous

#4EB9DF #4E70DF #754EDF

triadic

#4E70DF #DF4E70 #70DF4E

tetradic

#4E70DF #DF4EB9 #DFBD4E #4EDF75

square

#4E70DF #DF4EB9 #DFBD4E #4EDF75

split-complementary

#4E70DF #DF754E #B9DF4E

monochromatic

#1B3897 #254CCB #4E70DF #829AE8 #B6C4F2

Accessibility & contrast

On white

4.46

#4E70DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#4E70DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E70DF

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E70DF	#FFFFFF	#000000	##000000
##4E70DF	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#317EE3

Deuteranopia (green-blind)

#0071DD

Tritanopia (blue-blind)

#008A9D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4e70df;
/* rgb */ color: rgb(78, 112, 223);
/* oklch */ color: oklch(57.9% 0.173 267.9);

Tailwind

colors: {
  custom: {
    50: '#8e98ea',
    500: '#4e70df',
    950: '#000000',
  },
}

SCSS

$custom: #4e70df;
$custom-light: #8e98ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4e70df",
  "rgb": {
    "r": 78,
    "g": 112,
    "b": 223
  },
  "hsl": {
    "h": 225.931,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.57856,
    "c": 0.17324,
    "h": 267.9
  },
  "luminance": 0.18536
}

Semantic roles & 50–950 ramp

primary

#4E70DF

secondary

#E1D4A8

accent

#C33CEC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #4E70DF

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

Preview Lab → · Contrast checker → · Palette generator →