#4D6C83#4D6C83

#4D6C83 is a mid, muted cyan. Relative luminance 0.139; OKLCH L 51.6% C 0.051 H 241.1°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#4D6C83
RGB	rgb(77, 108, 131)
HSL	hsl(206, 26%, 41%)
HSV	hsv(206, 41%, 51%)
CMYK	cmyk(41.2%, 17.6%, 0%, 48.6%)
CIE-LAB	lab(44.15, -4.86, -16.26)
CIE-LCH	lch(44.15, 16.98, 253.35°)
OKLab	oklab(51.64% -0.0248 -0.0449)
OKLCH	oklch(51.64% 0.051 241.1)
XYZ	xyz(12.5185, 13.9409, 23.4995)
Luminance	0.1394 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6C83 #83644D

analogous

#4D837F #4D6C83 #4D5183

triadic

#4D6C83 #834D6C #6C834D

tetradic

#4D6C83 #7F4D83 #83644D #51834D

square

#4D6C83 #7F4D83 #83644D #51834D

split-complementary

#4D6C83 #834D51 #837F4D

monochromatic

#202C36 #364C5C #4D6C83 #678BA6 #8EA9BD

Accessibility & contrast

On white

5.54

#4D6C83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#4D6C83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6C83

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6C83	#FFFFFF	#000000	##FFFFFF
##4D6C83	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#626C84

Deuteranopia (green-blind)

#5B6683

Tritanopia (blue-blind)

#397273

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4d6c83;
/* rgb */ color: rgb(77, 108, 131);
/* oklch */ color: oklch(51.6% 0.051 241.1);

Tailwind

colors: {
  custom: {
    50: '#8196a7',
    500: '#4d6c83',
    950: '#000000',
  },
}

SCSS

$custom: #4d6c83;
$custom-light: #8196a7;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6c83",
  "rgb": {
    "r": 77,
    "g": 108,
    "b": 131
  },
  "hsl": {
    "h": 205.556,
    "s": 25.962,
    "l": 40.784
  },
  "oklch": {
    "l": 0.51644,
    "c": 0.05133,
    "h": 241.1
  },
  "luminance": 0.13942
}

Semantic roles & 50–950 ramp

primary

#4D6C83

secondary

#A99383

accent

#8D65C2

background

#F8F9FA

surface

#EFF1F4

border

#CACBCE

text

#0A0D0F

muted

#7C7E7F

Preview Lab

Preview with #4D6C83

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

Preview Lab → · Contrast checker → · Palette generator →