#4E758E#4E758E

#4E758E is a mid, muted cyan. Relative luminance 0.163; OKLCH L 54.3% C 0.059 H 237.4°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#4E758E
RGB	rgb(78, 117, 142)
HSL	hsl(203, 29%, 43%)
HSV	hsv(203, 45%, 56%)
CMYK	cmyk(45.1%, 17.6%, 0%, 44.3%)
CIE-LAB	lab(47.36, -6.65, -17.90)
CIE-LCH	lch(47.36, 19.10, 249.64°)
OKLab	oklab(54.34% -0.0317 -0.0496)
OKLCH	oklch(54.34% 0.059 237.4)
XYZ	xyz(14.3840, 16.2943, 27.9731)
Luminance	0.1630 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E758E #8E674E

analogous

#4E8E87 #4E758E #4E558E

triadic

#4E758E #8E4E75 #758E4E

tetradic

#4E758E #874E8E #8E674E #558E4E

square

#4E758E #874E8E #8E674E #558E4E

split-complementary

#4E758E #8E4E55 #8E874E

monochromatic

#23343F #385466 #4E758E #6B94AE #93B1C4

Accessibility & contrast

On white

4.93

#4E758E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#4E758E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E758E

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E758E	#FFFFFF	#000000	##FFFFFF
##4E758E	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A748F

Deuteranopia (green-blind)

#616D8E

Tritanopia (blue-blind)

#337B7D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4e758e;
/* rgb */ color: rgb(78, 117, 142);
/* oklch */ color: oklch(54.3% 0.059 237.4);

Tailwind

colors: {
  custom: {
    50: '#839caf',
    500: '#4e758e',
    950: '#000000',
  },
}

SCSS

$custom: #4e758e;
$custom-light: #839caf;
$custom-dark: #000000;

JSON

{
  "hex": "#4e758e",
  "rgb": {
    "r": 78,
    "g": 117,
    "b": 142
  },
  "hsl": {
    "h": 203.438,
    "s": 29.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.54339,
    "c": 0.05882,
    "h": 237.4
  },
  "luminance": 0.16295
}

Semantic roles & 50–950 ramp

primary

#4E758E

secondary

#B09788

accent

#8962C5

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0E10

muted

#7C7E7F

Preview Lab

Preview with #4E758E

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

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