#4E52A2#4E52A2

#4E52A2 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 47.6% C 0.127 H 278.3°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#4E52A2
RGB	rgb(78, 82, 162)
HSL	hsl(237, 35%, 47%)
HSV	hsv(237, 52%, 64%)
CMYK	cmyk(51.9%, 49.4%, 0%, 36.5%)
CIE-LAB	lab(38.31, 21.38, -44.00)
CIE-LCH	lch(38.31, 48.92, 295.92°)
OKLab	oklab(47.65% 0.0182 -0.1253)
OKLCH	oklch(47.65% 0.127 278.3)
XYZ	xyz(12.6787, 10.2622, 35.4881)
Luminance	0.1026 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E52A2 #A29E4E

analogous

#4E7CA2 #4E52A2 #744EA2

triadic

#4E52A2 #A24E52 #52A24E

tetradic

#4E52A2 #A24E7C #A29E4E #4EA274

square

#4E52A2 #A24E7C #A29E4E #4EA274

split-complementary

#4E52A2 #A2744E #7CA24E

monochromatic

#26284F #3A3D79 #4E52A2 #7276BB #9B9ECF

Accessibility & contrast

On white

6.88

#4E52A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#4E52A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E52A2

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E52A2	#FFFFFF	#000000	##FFFFFF
##4E52A2	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5EA5

Deuteranopia (green-blind)

#2557A0

Tritanopia (blue-blind)

#2B6372

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4e52a2;
/* rgb */ color: rgb(78, 82, 162);
/* oklch */ color: oklch(47.6% 0.127 278.3);

Tailwind

colors: {
  custom: {
    50: '#8682be',
    500: '#4e52a2',
    950: '#000000',
  },
}

SCSS

$custom: #4e52a2;
$custom-light: #8682be;
$custom-dark: #000000;

JSON

{
  "hex": "#4e52a2",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 162
  },
  "hsl": {
    "h": 237.143,
    "s": 35,
    "l": 47.059
  },
  "oklch": {
    "l": 0.4765,
    "c": 0.12663,
    "h": 278.3
  },
  "luminance": 0.10263
}

Semantic roles & 50–950 ramp

primary

#4E52A2

secondary

#BCBA90

accent

#C65DCB

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #4E52A2

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

Preview Lab → · Contrast checker → · Palette generator →