#3D6473#3D6473

#3D6473 is a mid, muted cyan. Relative luminance 0.113; OKLCH L 48.0% C 0.050 H 224.5°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#3D6473
RGB	rgb(61, 100, 115)
HSL	hsl(197, 31%, 35%)
HSV	hsv(197, 47%, 45%)
CMYK	cmyk(47%, 13%, 0%, 54.9%)
CIE-LAB	lab(40.15, -9.39, -12.75)
CIE-LCH	lch(40.15, 15.83, 233.63°)
OKLab	oklab(48.03% -0.0358 -0.0352)
OKLCH	oklch(48.03% 0.05 224.5)
XYZ	xyz(9.5750, 11.3435, 17.9013)
Luminance	0.1134 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6473 #734C3D

analogous

#3D7367 #3D6473 #3D4973

triadic

#3D6473 #733D64 #64733D

tetradic

#3D6473 #673D73 #734C3D #49733D

square

#3D6473 #673D73 #734C3D #49733D

split-complementary

#3D6473 #733D49 #73673D

monochromatic

#131E23 #28414B #3D6473 #52879B #75A4B6

Accessibility & contrast

On white

6.42

#3D6473 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#3D6473 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6473

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6473	#FFFFFF	#000000	##FFFFFF
##3D6473	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C6274

Deuteranopia (green-blind)

#545C73

Tritanopia (blue-blind)

#256969

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #3d6473;
/* rgb */ color: rgb(61, 100, 115);
/* oklch */ color: oklch(48.0% 0.050 224.5);

Tailwind

colors: {
  custom: {
    50: '#76909b',
    500: '#3d6473',
    950: '#000000',
  },
}

SCSS

$custom: #3d6473;
$custom-light: #76909b;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6473",
  "rgb": {
    "r": 61,
    "g": 100,
    "b": 115
  },
  "hsl": {
    "h": 196.667,
    "s": 30.682,
    "l": 34.51
  },
  "oklch": {
    "l": 0.48033,
    "c": 0.05023,
    "h": 224.5
  },
  "luminance": 0.11344
}

Semantic roles & 50–950 ramp

primary

#3D6473

secondary

#A07A6C

accent

#7D61C7

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#090C0E

muted

#7B7D7E

Preview Lab

Preview with #3D6473

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

Preview Lab → · Contrast checker → · Palette generator →