#4D6783#4D6783

#4D6783 is a mid, muted cyan. Relative luminance 0.129; OKLCH L 50.5% C 0.055 H 250.8°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#4D6783
RGB	rgb(77, 103, 131)
HSL	hsl(211, 26%, 41%)
HSV	hsv(211, 41%, 51%)
CMYK	cmyk(41.2%, 21.4%, 0%, 48.6%)
CIE-LAB	lab(42.64, -1.87, -18.58)
CIE-LCH	lch(42.64, 18.67, 264.25°)
OKLab	oklab(50.45% -0.0179 -0.0515)
OKLCH	oklch(50.45% 0.055 250.8)
XYZ	xyz(12.0062, 12.9163, 23.3288)
Luminance	0.1292 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6783 #83694D

analogous

#4D8283 #4D6783 #4E4D83

triadic

#4D6783 #834D67 #67834D

tetradic

#4D6783 #834D82 #83694D #4D834E

square

#4D6783 #834D82 #83694D #4D834E

split-complementary

#4D6783 #834E4D #82834D

monochromatic

#202A36 #36495C #4D6783 #6785A6 #8EA4BD

Accessibility & contrast

On white

5.86

#4D6783 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#4D6783 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6783

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6783	#FFFFFF	#000000	##FFFFFF
##4D6783	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C6884

Deuteranopia (green-blind)

#566282

Tritanopia (blue-blind)

#3A6D70

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4d6783;
/* rgb */ color: rgb(77, 103, 131);
/* oklch */ color: oklch(50.5% 0.055 250.8);

Tailwind

colors: {
  custom: {
    50: '#8192a7',
    500: '#4d6783',
    950: '#000000',
  },
}

SCSS

$custom: #4d6783;
$custom-light: #8192a7;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6783",
  "rgb": {
    "r": 77,
    "g": 103,
    "b": 131
  },
  "hsl": {
    "h": 211.111,
    "s": 25.962,
    "l": 40.784
  },
  "oklch": {
    "l": 0.50453,
    "c": 0.05451,
    "h": 250.8
  },
  "luminance": 0.12917
}

Semantic roles & 50–950 ramp

primary

#4D6783

secondary

#A99783

accent

#9665C2

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0A0D0F

muted

#7C7D7F

Preview Lab

Preview with #4D6783

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

Preview Lab → · Contrast checker → · Palette generator →