#4D677C#4D677C

#4D677C is a mid, muted cyan. Relative luminance 0.127; OKLCH L 50.1% C 0.046 H 243.2°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#4D677C
RGB	rgb(77, 103, 124)
HSL	hsl(207, 23%, 39%)
HSV	hsv(207, 38%, 49%)
CMYK	cmyk(37.9%, 16.9%, 0%, 51.4%)
CIE-LAB	lab(42.36, -3.90, -14.78)
CIE-LCH	lch(42.36, 15.29, 255.21°)
OKLab	oklab(50.14% -0.0206 -0.0407)
OKLCH	oklch(50.14% 0.046 243.2)
XYZ	xyz(11.5477, 12.7329, 20.9141)
Luminance	0.1273 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D677C #7C624D

analogous

#4D7C7A #4D677C #4D507C

triadic

#4D677C #7C4D67 #677C4D

tetradic

#4D677C #7A4D7C #7C624D #507C4D

square

#4D677C #7A4D7C #7C624D #507C4D

split-complementary

#4D677C #7C4D50 #7C7A4D

monochromatic

#1E2830 #364856 #4D677C #6686A0 #8CA4B8

Accessibility & contrast

On white

5.92

#4D677C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#4D677C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D677C

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D677C	#FFFFFF	#000000	##FFFFFF
##4D677C	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E677D

Deuteranopia (green-blind)

#58627C

Tritanopia (blue-blind)

#3D6C6E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4d677c;
/* rgb */ color: rgb(77, 103, 124);
/* oklch */ color: oklch(50.1% 0.046 243.2);

Tailwind

colors: {
  custom: {
    50: '#8092a2',
    500: '#4d677c',
    950: '#000000',
  },
}

SCSS

$custom: #4d677c;
$custom-light: #8092a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d677c",
  "rgb": {
    "r": 77,
    "g": 103,
    "b": 124
  },
  "hsl": {
    "h": 206.809,
    "s": 23.383,
    "l": 39.412
  },
  "oklch": {
    "l": 0.50141,
    "c": 0.04563,
    "h": 243.2
  },
  "luminance": 0.12734
}

Semantic roles & 50–950 ramp

primary

#4D677C

secondary

#A49181

accent

#8F68C0

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#0A0D0F

muted

#7C7D7E

Preview Lab

Preview with #4D677C

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

Preview Lab → · Contrast checker → · Palette generator →