#4E70F9#4E70F9

#4E70F9 is a mid, highly saturated blue. Relative luminance 0.200; OKLCH L 59.7% C 0.208 H 268.8°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#4E70F9
RGB	rgb(78, 112, 249)
HSL	hsl(228, 93%, 64%)
HSV	hsv(228, 69%, 98%)
CMYK	cmyk(68.7%, 55%, 0%, 2.4%)
CIE-LAB	lab(51.89, 32.08, -72.10)
CIE-LCH	lch(51.89, 78.91, 293.98°)
OKLab	oklab(59.73% -0.0045 -0.2076)
OKLCH	oklch(59.73% 0.208 268.8)
XYZ	xyz(26.0291, 20.0450, 92.1015)
Luminance	0.2005 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E70F9 #F9D74E

analogous

#4EC6F9 #4E70F9 #824EF9

triadic

#4E70F9 #F94E70 #70F94E

tetradic

#4E70F9 #F94EC6 #F9D74E #4EF982

square

#4E70F9 #F94EC6 #F9D74E #4EF982

split-complementary

#4E70F9 #F9824E #C6F94E

monochromatic

#072DC6 #1340F7 #4E70F9 #89A0FB #C4D0FD

Accessibility & contrast

On white

4.19

#4E70F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#4E70F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E70F9

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E70F9	#FFFFFF	#000000	##000000
##4E70F9	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0084FE

Deuteranopia (green-blind)

#0074F6

Tritanopia (blue-blind)

#0091AA

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4e70f9;
/* rgb */ color: rgb(78, 112, 249);
/* oklch */ color: oklch(59.7% 0.208 268.8);

Tailwind

colors: {
  custom: {
    50: '#9398fc',
    500: '#4e70f9',
    950: '#000000',
  },
}

SCSS

$custom: #4e70f9;
$custom-light: #9398fc;
$custom-dark: #000000;

JSON

{
  "hex": "#4e70f9",
  "rgb": {
    "r": 78,
    "g": 112,
    "b": 249
  },
  "hsl": {
    "h": 228.07,
    "s": 93.443,
    "l": 64.118
  },
  "oklch": {
    "l": 0.59733,
    "c": 0.20766,
    "h": 268.8
  },
  "luminance": 0.20048
}

Semantic roles & 50–950 ramp

primary

#4E70F9

secondary

#EFE3B4

accent

#B800E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0F0D18

muted

#7E7E86

Preview Lab

Preview with #4E70F9

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

Preview Lab → · Contrast checker → · Palette generator →