#4E6BB1#4E6BB1

#4E6BB1 is a mid, moderate blue. Relative luminance 0.153; OKLCH L 53.8% C 0.115 H 265.7°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4E6BB1
RGB	rgb(78, 107, 177)
HSL	hsl(222, 39%, 50%)
HSV	hsv(222, 56%, 69%)
CMYK	cmyk(55.9%, 39.5%, 0%, 30.6%)
CIE-LAB	lab(46.05, 10.51, -40.52)
CIE-LCH	lch(46.05, 41.86, 284.54°)
OKLab	oklab(53.85% -0.0086 -0.1149)
OKLCH	oklch(53.85% 0.115 265.7)
XYZ	xyz(16.3327, 15.3082, 43.6805)
Luminance	0.1531 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6BB1 #B1944E

analogous

#4E9DB1 #4E6BB1 #624EB1

triadic

#4E6BB1 #B14E6B #6BB14E

tetradic

#4E6BB1 #B14E9D #B1944E #4EB162

square

#4E6BB1 #B14E9D #B1944E #4EB162

split-complementary

#4E6BB1 #B1624E #9DB14E

monochromatic

#29385C #3B5187 #4E6BB1 #788FC4 #A3B2D6

Accessibility & contrast

On white

5.17

#4E6BB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#4E6BB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6BB1

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6BB1	#FFFFFF	#000000	##FFFFFF
##4E6BB1	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E72B4

Deuteranopia (green-blind)

#4269AF

Tritanopia (blue-blind)

#117A85

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4e6bb1;
/* rgb */ color: rgb(78, 107, 177);
/* oklch */ color: oklch(53.8% 0.115 265.7);

Tailwind

colors: {
  custom: {
    50: '#8795c8',
    500: '#4e6bb1',
    950: '#000000',
  },
}

SCSS

$custom: #4e6bb1;
$custom-light: #8795c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6bb1",
  "rgb": {
    "r": 78,
    "g": 107,
    "b": 177
  },
  "hsl": {
    "h": 222.424,
    "s": 38.824,
    "l": 50
  },
  "oklch": {
    "l": 0.5385,
    "c": 0.11518,
    "h": 265.7
  },
  "luminance": 0.15309
}

Semantic roles & 50–950 ramp

primary

#4E6BB1

secondary

#C4B797

accent

#AC59CF

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4E6BB1

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

Preview Lab → · Contrast checker → · Palette generator →