#4E75A7#4E75A7

#4E75A7 is a mid, moderate cyan. Relative luminance 0.171; OKLCH L 55.5% C 0.090 H 255.1°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#4E75A7
RGB	rgb(78, 117, 167)
HSL	hsl(214, 36%, 48%)
HSV	hsv(214, 53%, 65%)
CMYK	cmyk(53.3%, 29.9%, 0%, 34.5%)
CIE-LAB	lab(48.42, 1.09, -30.95)
CIE-LCH	lch(48.42, 30.97, 272.03°)
OKLab	oklab(55.53% -0.0231 -0.0869)
OKLCH	oklch(55.53% 0.09 255.1)
XYZ	xyz(16.4758, 17.1310, 38.9901)
Luminance	0.1713 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E75A7 #A7804E

analogous

#4EA1A7 #4E75A7 #534EA7

triadic

#4E75A7 #A74E75 #75A74E

tetradic

#4E75A7 #A74EA1 #A7804E #4EA753

square

#4E75A7 #A74EA1 #A7804E #4EA753

split-complementary

#4E75A7 #A7534E #A1A74E

monochromatic

#273B54 #3B587D #4E75A7 #7495BE #9EB4D2

Accessibility & contrast

On white

4.74

#4E75A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#4E75A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E75A7

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E75A7	#FFFFFF	#000000	##FFFFFF
##4E75A7	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6178A9

Deuteranopia (green-blind)

#566FA6

Tritanopia (blue-blind)

#1E8087

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4e75a7;
/* rgb */ color: rgb(78, 117, 167);
/* oklch */ color: oklch(55.5% 0.090 255.1);

Tailwind

colors: {
  custom: {
    50: '#859cc1',
    500: '#4e75a7',
    950: '#000000',
  },
}

SCSS

$custom: #4e75a7;
$custom-light: #859cc1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e75a7",
  "rgb": {
    "r": 78,
    "g": 117,
    "b": 167
  },
  "hsl": {
    "h": 213.708,
    "s": 36.327,
    "l": 48.039
  },
  "oklch": {
    "l": 0.55531,
    "c": 0.08994,
    "h": 255.1
  },
  "luminance": 0.17132
}

Semantic roles & 50–950 ramp

primary

#4E75A7

secondary

#BEAB92

accent

#9B5BCC

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #4E75A7

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

Preview Lab → · Contrast checker → · Palette generator →