#4E5BC3#4E5BC3

#4E5BC3 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.7% C 0.161 H 274.0°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#4E5BC3
RGB	rgb(78, 91, 195)
HSL	hsl(233, 49%, 54%)
HSV	hsv(233, 60%, 76%)
CMYK	cmyk(60%, 53.3%, 0%, 23.5%)
CIE-LAB	lab(42.82, 26.66, -56.16)
CIE-LCH	lch(42.82, 62.16, 295.40°)
OKLab	oklab(51.74% 0.0112 -0.161)
OKLCH	oklch(51.74% 0.161 274)
XYZ	xyz(16.7301, 13.0407, 53.2547)
Luminance	0.1304 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5BC3 #C3B64E

analogous

#4E95C3 #4E5BC3 #7B4EC3

triadic

#4E5BC3 #C34E5B #5BC34E

tetradic

#4E5BC3 #C34E95 #C3B64E #4EC37B

square

#4E5BC3 #C34E95 #C3B64E #4EC37B

split-complementary

#4E5BC3 #C37B4E #95C34E

monochromatic

#262E70 #36419E #4E5BC3 #7C85D2 #A9B0E2

Accessibility & contrast

On white

5.82

#4E5BC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#4E5BC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5BC3

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5BC3	#FFFFFF	#000000	##FFFFFF
##4E5BC3	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#196AC7

Deuteranopia (green-blind)

#0060C1

Tritanopia (blue-blind)

#007386

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4e5bc3;
/* rgb */ color: rgb(78, 91, 195);
/* oklch */ color: oklch(51.7% 0.161 274.0);

Tailwind

colors: {
  custom: {
    50: '#8a89d6',
    500: '#4e5bc3',
    950: '#000000',
  },
}

SCSS

$custom: #4e5bc3;
$custom-light: #8a89d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5bc3",
  "rgb": {
    "r": 78,
    "g": 91,
    "b": 195
  },
  "hsl": {
    "h": 233.333,
    "s": 49.367,
    "l": 53.529
  },
  "oklch": {
    "l": 0.51743,
    "c": 0.16136,
    "h": 274
  },
  "luminance": 0.13042
}

Semantic roles & 50–950 ramp

primary

#4E5BC3

secondary

#CFCA9D

accent

#CA4FD9

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #4E5BC3

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

Preview Lab → · Contrast checker → · Palette generator →