#4E71A7#4E71A7

#4E71A7 is a mid, moderate blue. Relative luminance 0.162; OKLCH L 54.6% C 0.094 H 258.8°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#4E71A7
RGB	rgb(78, 113, 167)
HSL	hsl(216, 36%, 48%)
HSV	hsv(216, 53%, 65%)
CMYK	cmyk(53.3%, 32.3%, 0%, 34.5%)
CIE-LAB	lab(47.26, 3.52, -32.77)
CIE-LCH	lch(47.26, 32.96, 276.13°)
OKLab	oklab(54.62% -0.0182 -0.0922)
OKLCH	oklch(54.62% 0.094 258.8)
XYZ	xyz(16.0197, 16.2188, 38.8381)
Luminance	0.1622 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E71A7 #A7844E

analogous

#4E9EA7 #4E71A7 #574EA7

triadic

#4E71A7 #A74E71 #71A74E

tetradic

#4E71A7 #A74E9E #A7844E #4EA757

square

#4E71A7 #A74E9E #A7844E #4EA757

split-complementary

#4E71A7 #A7574E #9EA74E

monochromatic

#273954 #3B557D #4E71A7 #7491BE #9EB2D2

Accessibility & contrast

On white

4.95

#4E71A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#4E71A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E71A7

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E71A7	#FFFFFF	#000000	##FFFFFF
##4E71A7	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C75A9

Deuteranopia (green-blind)

#516CA6

Tritanopia (blue-blind)

#1F7D84

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4e71a7;
/* rgb */ color: rgb(78, 113, 167);
/* oklch */ color: oklch(54.6% 0.094 258.8);

Tailwind

colors: {
  custom: {
    50: '#8599c1',
    500: '#4e71a7',
    950: '#000000',
  },
}

SCSS

$custom: #4e71a7;
$custom-light: #8599c1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e71a7",
  "rgb": {
    "r": 78,
    "g": 113,
    "b": 167
  },
  "hsl": {
    "h": 216.404,
    "s": 36.327,
    "l": 48.039
  },
  "oklch": {
    "l": 0.5462,
    "c": 0.09403,
    "h": 258.8
  },
  "luminance": 0.1622
}

Semantic roles & 50–950 ramp

primary

#4E71A7

secondary

#BEAD92

accent

#A05BCC

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #4E71A7

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

Preview Lab → · Contrast checker → · Palette generator →