#4E5BAB#4E5BAB

#4E5BAB is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.1% C 0.127 H 274.0°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#4E5BAB
RGB	rgb(78, 91, 171)
HSL	hsl(232, 37%, 49%)
HSV	hsv(232, 54%, 67%)
CMYK	cmyk(54.4%, 46.8%, 0%, 32.9%)
CIE-LAB	lab(41.28, 18.60, -44.59)
CIE-LCH	lch(41.28, 48.32, 292.64°)
OKLab	oklab(50.08% 0.0088 -0.127)
OKLCH	oklch(50.08% 0.127 274)
XYZ	xyz(14.2313, 12.0412, 40.0944)
Luminance	0.1204 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5BAB #AB9E4E

analogous

#4E8AAB #4E5BAB #704EAB

triadic

#4E5BAB #AB4E5B #5BAB4E

tetradic

#4E5BAB #AB4E8A #AB9E4E #4EAB70

square

#4E5BAB #AB4E8A #AB9E4E #4EAB70

split-complementary

#4E5BAB #AB704E #8AAB4E

monochromatic

#282E57 #3B4581 #4E5BAB #7680C0 #A0A7D4

Accessibility & contrast

On white

6.16

#4E5BAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#4E5BAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5BAB

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5BAB	#FFFFFF	#000000	##FFFFFF
##4E5BAB	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3765AE

Deuteranopia (green-blind)

#2C5EA9

Tritanopia (blue-blind)

#206D7B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4e5bab;
/* rgb */ color: rgb(78, 91, 171);
/* oklch */ color: oklch(50.1% 0.127 274.0);

Tailwind

colors: {
  custom: {
    50: '#8689c4',
    500: '#4e5bab',
    950: '#000000',
  },
}

SCSS

$custom: #4e5bab;
$custom-light: #8689c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5bab",
  "rgb": {
    "r": 78,
    "g": 91,
    "b": 171
  },
  "hsl": {
    "h": 231.613,
    "s": 37.349,
    "l": 48.824
  },
  "oklch": {
    "l": 0.50082,
    "c": 0.12726,
    "h": 274
  },
  "luminance": 0.12042
}

Semantic roles & 50–950 ramp

primary

#4E5BAB

secondary

#C1BA94

accent

#BD5ACD

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #4E5BAB

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

Preview Lab → · Contrast checker → · Palette generator →