#4E6CCB#4E6CCB

#4E6CCB is a mid, vivid blue. Relative luminance 0.167; OKLCH L 55.7% C 0.151 H 268.1°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#4E6CCB
RGB	rgb(78, 108, 203)
HSL	hsl(226, 55%, 55%)
HSV	hsv(226, 62%, 80%)
CMYK	cmyk(61.6%, 46.8%, 0%, 20.4%)
CIE-LAB	lab(47.82, 18.69, -52.73)
CIE-LCH	lch(47.82, 55.94, 289.52°)
OKLab	oklab(55.69% -0.0051 -0.1507)
OKLCH	oklch(55.69% 0.151 268.1)
XYZ	xyz(19.2803, 16.6550, 58.6870)
Luminance	0.1666 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6CCB #CBAD4E

analogous

#4EAACB #4E6CCB #6E4ECB

triadic

#4E6CCB #CB4E6C #6CCB4E

tetradic

#4E6CCB #CB4EAA #CBAD4E #4ECB6E

square

#4E6CCB #CB4EAA #CBAD4E #4ECB6E

split-complementary

#4E6CCB #CB6E4E #AACB4E

monochromatic

#24397B #324FAA #4E6CCB #7D93D9 #ADBBE7

Accessibility & contrast

On white

4.85

#4E6CCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#4E6CCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6CCB

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6CCB	#FFFFFF	#000000	##FFFFFF
##4E6CCB	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D77CF

Deuteranopia (green-blind)

#286CC9

Tritanopia (blue-blind)

#008292

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4e6ccb;
/* rgb */ color: rgb(78, 108, 203);
/* oklch */ color: oklch(55.7% 0.151 268.1);

Tailwind

colors: {
  custom: {
    50: '#8b95db',
    500: '#4e6ccb',
    950: '#000000',
  },
}

SCSS

$custom: #4e6ccb;
$custom-light: #8b95db;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6ccb",
  "rgb": {
    "r": 78,
    "g": 108,
    "b": 203
  },
  "hsl": {
    "h": 225.6,
    "s": 54.585,
    "l": 55.098
  },
  "oklch": {
    "l": 0.55692,
    "c": 0.15076,
    "h": 268.1
  },
  "luminance": 0.16657
}

Semantic roles & 50–950 ramp

primary

#4E6CCB

secondary

#D5C8A0

accent

#BA4ADE

background

#F9F9FD

surface

#F1F1FB

border

#CBCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4E6CCB

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

Preview Lab → · Contrast checker → · Palette generator →