#4E6BAB#4E6BAB

#4E6BAB is a mid, moderate blue. Relative luminance 0.151; OKLCH L 53.5% C 0.107 H 264.6°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#4E6BAB
RGB	rgb(78, 107, 171)
HSL	hsl(221, 37%, 49%)
HSV	hsv(221, 54%, 67%)
CMYK	cmyk(54.4%, 37.4%, 0%, 32.9%)
CIE-LAB	lab(45.74, 8.52, -37.51)
CIE-LCH	lch(45.74, 38.47, 282.79°)
OKLab	oklab(53.5% -0.01 -0.1061)
OKLCH	oklch(53.5% 0.107 264.6)
XYZ	xyz(15.7478, 15.0742, 40.5999)
Luminance	0.1507 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6BAB #AB8E4E

analogous

#4E9AAB #4E6BAB #604EAB

triadic

#4E6BAB #AB4E6B #6BAB4E

tetradic

#4E6BAB #AB4E9A #AB8E4E #4EAB60

square

#4E6BAB #AB4E9A #AB8E4E #4EAB60

split-complementary

#4E6BAB #AB604E #9AAB4E

monochromatic

#283657 #3B5181 #4E6BAB #768DC0 #A0B0D4

Accessibility & contrast

On white

5.23

#4E6BAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#4E6BAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6BAB

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6BAB	#FFFFFF	#000000	##FFFFFF
##4E6BAB	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5171AE

Deuteranopia (green-blind)

#4668AA

Tritanopia (blue-blind)

#1C7983

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4e6bab;
/* rgb */ color: rgb(78, 107, 171);
/* oklch */ color: oklch(53.5% 0.107 264.6);

Tailwind

colors: {
  custom: {
    50: '#8695c4',
    500: '#4e6bab',
    950: '#000000',
  },
}

SCSS

$custom: #4e6bab;
$custom-light: #8695c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6bab",
  "rgb": {
    "r": 78,
    "g": 107,
    "b": 171
  },
  "hsl": {
    "h": 221.29,
    "s": 37.349,
    "l": 48.824
  },
  "oklch": {
    "l": 0.53501,
    "c": 0.10655,
    "h": 264.6
  },
  "luminance": 0.15075
}

Semantic roles & 50–950 ramp

primary

#4E6BAB

secondary

#C1B394

accent

#AA5ACD

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #4E6BAB

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

Preview Lab → · Contrast checker → · Palette generator →