#4E5FA7#4E5FA7

#4E5FA7 is a mid, moderate blue. Relative luminance 0.126; OKLCH L 50.7% C 0.116 H 271.7°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#4E5FA7
RGB	rgb(78, 95, 167)
HSL	hsl(229, 36%, 48%)
HSV	hsv(229, 53%, 65%)
CMYK	cmyk(53.3%, 43.1%, 0%, 34.5%)
CIE-LAB	lab(42.14, 14.73, -40.85)
CIE-LCH	lch(42.14, 43.43, 289.83°)
OKLab	oklab(50.66% 0.0034 -0.116)
OKLCH	oklch(50.66% 0.116 271.7)
XYZ	xyz(14.2069, 12.5932, 38.2338)
Luminance	0.1259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5FA7 #A7964E

analogous

#4E8CA7 #4E5FA7 #694EA7

triadic

#4E5FA7 #A74E5F #5FA74E

tetradic

#4E5FA7 #A74E8C #A7964E #4EA769

square

#4E5FA7 #A74E8C #A7964E #4EA769

split-complementary

#4E5FA7 #A7694E #8CA74E

monochromatic

#273054 #3B477D #4E5FA7 #7482BE #9EA8D2

Accessibility & contrast

On white

5.97

#4E5FA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#4E5FA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5FA7

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5FA7	#FFFFFF	#000000	##FFFFFF
##4E5FA7	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4168AA

Deuteranopia (green-blind)

#3760A5

Tritanopia (blue-blind)

#246F7B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4e5fa7;
/* rgb */ color: rgb(78, 95, 167);
/* oklch */ color: oklch(50.7% 0.116 271.7);

Tailwind

colors: {
  custom: {
    50: '#868cc1',
    500: '#4e5fa7',
    950: '#000000',
  },
}

SCSS

$custom: #4e5fa7;
$custom-light: #868cc1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5fa7",
  "rgb": {
    "r": 78,
    "g": 95,
    "b": 167
  },
  "hsl": {
    "h": 228.539,
    "s": 36.327,
    "l": 48.039
  },
  "oklch": {
    "l": 0.50664,
    "c": 0.11601,
    "h": 271.7
  },
  "luminance": 0.12594
}

Semantic roles & 50–950 ramp

primary

#4E5FA7

secondary

#BEB692

accent

#B75BCC

background

#F8F8FB

surface

#F0F0F7

border

#CBCBD0

text

#0C0C12

muted

#7D7D81

Preview Lab

Preview with #4E5FA7

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

Preview Lab → · Contrast checker → · Palette generator →