#4E7580#4E7580

#4E7580 is a mid, muted cyan. Relative luminance 0.159; OKLCH L 53.8% C 0.047 H 217.4°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#4E7580
RGB	rgb(78, 117, 128)
HSL	hsl(193, 24%, 40%)
HSV	hsv(193, 39%, 50%)
CMYK	cmyk(39.1%, 8.6%, 0%, 49.8%)
CIE-LAB	lab(46.84, -10.66, -10.38)
CIE-LCH	lch(46.84, 14.88, 224.25°)
OKLab	oklab(53.76% -0.0373 -0.0285)
OKLCH	oklch(53.76% 0.047 217.4)
XYZ	xyz(13.3981, 15.9000, 22.7809)
Luminance	0.1590 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7580 #80594E

analogous

#4E8072 #4E7580 #4E5C80

triadic

#4E7580 #804E75 #75804E

tetradic

#4E7580 #724E80 #80594E #5C804E

square

#4E7580 #724E80 #80594E #5C804E

split-complementary

#4E7580 #804E5C #80724E

monochromatic

#202F34 #37525A #4E7580 #6896A3 #8EB1BA

Accessibility & contrast

On white

5.02

#4E7580 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#4E7580 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7580

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7580	#FFFFFF	#000000	##FFFFFF
##4E7580	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7381

Deuteranopia (green-blind)

#666C80

Tritanopia (blue-blind)

#3B7978

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4e7580;
/* rgb */ color: rgb(78, 117, 128);
/* oklch */ color: oklch(53.8% 0.047 217.4);

Tailwind

colors: {
  custom: {
    50: '#829ca4',
    500: '#4e7580',
    950: '#000000',
  },
}

SCSS

$custom: #4e7580;
$custom-light: #829ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7580",
  "rgb": {
    "r": 78,
    "g": 117,
    "b": 128
  },
  "hsl": {
    "h": 193.2,
    "s": 24.272,
    "l": 40.392
  },
  "oklch": {
    "l": 0.5376,
    "c": 0.04694,
    "h": 217.4
  },
  "luminance": 0.15901
}

Semantic roles & 50–950 ramp

primary

#4E7580

secondary

#A78B83

accent

#7B67C1

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0A0E0F

muted

#7C7E7F

Preview Lab

Preview with #4E7580

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

Preview Lab → · Contrast checker → · Palette generator →