#4E757F#4E757F

#4E757F is a mid, muted cyan. Relative luminance 0.159; OKLCH L 53.7% C 0.046 H 215.6°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#4E757F
RGB	rgb(78, 117, 127)
HSL	hsl(192, 24%, 40%)
HSV	hsv(192, 39%, 50%)
CMYK	cmyk(38.6%, 7.9%, 0%, 50.2%)
CIE-LAB	lab(46.81, -10.93, -9.84)
CIE-LCH	lch(46.81, 14.71, 221.99°)
OKLab	oklab(53.72% -0.0377 -0.027)
OKLCH	oklch(53.72% 0.046 215.6)
XYZ	xyz(13.3326, 15.8738, 22.4360)
Luminance	0.1588 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E757F #7F584E

analogous

#4E7F70 #4E757F #4E5C7F

triadic

#4E757F #7F4E75 #757F4E

tetradic

#4E757F #704E7F #7F584E #5C7F4E

square

#4E757F #704E7F #7F584E #5C7F4E

split-complementary

#4E757F #7F4E5C #7F704E

monochromatic

#1F2F33 #375259 #4E757F #6896A2 #8EB1BA

Accessibility & contrast

On white

5.03

#4E757F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#4E757F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E757F

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E757F	#FFFFFF	#000000	##FFFFFF
##4E757F	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7280

Deuteranopia (green-blind)

#666C7F

Tritanopia (blue-blind)

#3B7978

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4e757f;
/* rgb */ color: rgb(78, 117, 127);
/* oklch */ color: oklch(53.7% 0.046 215.6);

Tailwind

colors: {
  custom: {
    50: '#829ca4',
    500: '#4e757f',
    950: '#000000',
  },
}

SCSS

$custom: #4e757f;
$custom-light: #829ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e757f",
  "rgb": {
    "r": 78,
    "g": 117,
    "b": 127
  },
  "hsl": {
    "h": 192.245,
    "s": 23.902,
    "l": 40.196
  },
  "oklch": {
    "l": 0.53721,
    "c": 0.04639,
    "h": 215.6
  },
  "luminance": 0.15875
}

Semantic roles & 50–950 ramp

primary

#4E757F

secondary

#A68A83

accent

#7A67C0

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0A0E0F

muted

#7C7E7F

Preview Lab

Preview with #4E757F

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

Preview Lab → · Contrast checker → · Palette generator →