#4E4F9C#4E4F9C

#4E4F9C is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.6% C 0.122 H 280.0°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#4E4F9C
RGB	rgb(78, 79, 156)
HSL	hsl(239, 33%, 46%)
HSV	hsv(239, 50%, 61%)
CMYK	cmyk(50%, 49.4%, 0%, 38.8%)
CIE-LAB	lab(37.14, 21.36, -42.28)
CIE-LCH	lch(37.14, 47.37, 296.80°)
OKLab	oklab(46.64% 0.0212 -0.1203)
OKLCH	oklch(46.64% 0.122 280)
XYZ	xyz(11.9368, 9.6113, 32.6722)
Luminance	0.0961 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4F9C #9C9B4E

analogous

#4E769C #4E4F9C #744E9C

triadic

#4E4F9C #9C4E4F #4F9C4E

tetradic

#4E4F9C #9C4E76 #9C9B4E #4E9C74

square

#4E4F9C #9C4E76 #9C9B4E #4E9C74

split-complementary

#4E4F9C #9C744E #769C4E

monochromatic

#25264A #3A3A73 #4E4F9C #7071B7 #9999CC

Accessibility & contrast

On white

7.19

#4E4F9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#4E4F9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4F9C

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4F9C	#FFFFFF	#000000	##FFFFFF
##4E4F9C	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5A9F

Deuteranopia (green-blind)

#26549A

Tritanopia (blue-blind)

#31606E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4e4f9c;
/* rgb */ color: rgb(78, 79, 156);
/* oklch */ color: oklch(46.6% 0.122 280.0);

Tailwind

colors: {
  custom: {
    50: '#8580ba',
    500: '#4e4f9c',
    950: '#000000',
  },
}

SCSS

$custom: #4e4f9c;
$custom-light: #8580ba;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4f9c",
  "rgb": {
    "r": 78,
    "g": 79,
    "b": 156
  },
  "hsl": {
    "h": 239.231,
    "s": 33.333,
    "l": 45.882
  },
  "oklch": {
    "l": 0.46643,
    "c": 0.12214,
    "h": 280
  },
  "luminance": 0.09612
}

Semantic roles & 50–950 ramp

primary

#4E4F9C

secondary

#B8B88D

accent

#C85EC9

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0B0A11

muted

#7C7C80

Preview Lab

Preview with #4E4F9C

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

Preview Lab → · Contrast checker → · Palette generator →