#4E45F2#4E45F2

#4E45F2 is a mid, highly saturated blue. Relative luminance 0.123; OKLCH L 52.1% C 0.247 H 275.8°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#4E45F2
RGB	rgb(78, 69, 242)
HSL	hsl(243, 87%, 61%)
HSV	hsv(243, 71%, 95%)
CMYK	cmyk(67.8%, 71.5%, 0%, 5.1%)
CIE-LAB	lab(41.67, 55.11, -84.90)
CIE-LCH	lch(41.67, 101.22, 302.99°)
OKLab	oklab(52.07% 0.0251 -0.2454)
OKLCH	oklch(52.07% 0.247 275.8)
XYZ	xyz(21.2918, 12.2848, 85.2363)
Luminance	0.1229 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E45F2 #E9F245

analogous

#4592F2 #4E45F2 #A445F2

triadic

#4E45F2 #F24E45 #45F24E

tetradic

#4E45F2 #F24592 #E9F245 #45F2A4

square

#4E45F2 #F24592 #E9F245 #45F2A4

split-complementary

#4E45F2 #F2A445 #92F245

monochromatic

#150CB0 #1C10E9 #4E45F2 #847EF6 #BBB7FA

Accessibility & contrast

On white

6.07

#4E45F2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#4E45F2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E45F2

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E45F2	#FFFFFF	#000000	##FFFFFF
##4E45F2	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AF7

Deuteranopia (green-blind)

#005BEF

Tritanopia (blue-blind)

#007697

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4e45f2;
/* rgb */ color: rgb(78, 69, 242);
/* oklch */ color: oklch(52.1% 0.247 275.8);

Tailwind

colors: {
  custom: {
    50: '#947bf8',
    500: '#4e45f2',
    950: '#000000',
  },
}

SCSS

$custom: #4e45f2;
$custom-light: #947bf8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e45f2",
  "rgb": {
    "r": 78,
    "g": 69,
    "b": 242
  },
  "hsl": {
    "h": 243.121,
    "s": 86.935,
    "l": 60.98
  },
  "oklch": {
    "l": 0.52068,
    "c": 0.24665,
    "h": 275.8
  },
  "luminance": 0.12287
}

Semantic roles & 50–950 ramp

primary

#4E45F2

secondary

#E7EAA9

accent

#E302D8

background

#FAF7FF

surface

#F4EEFF

border

#CEC9D7

text

#0F0917

muted

#7F7B85

Preview Lab

Preview with #4E45F2

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

Preview Lab → · Contrast checker → · Palette generator →