#3D6978#3D6978

#3D6978 is a mid, muted cyan. Relative luminance 0.125; OKLCH L 49.5% C 0.054 H 221.9°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#3D6978
RGB	rgb(61, 105, 120)
HSL	hsl(195, 33%, 35%)
HSV	hsv(195, 49%, 47%)
CMYK	cmyk(49.2%, 12.5%, 0%, 52.9%)
CIE-LAB	lab(41.92, -10.79, -13.10)
CIE-LCH	lch(41.92, 16.97, 230.53°)
OKLab	oklab(49.51% -0.0403 -0.0362)
OKLCH	oklch(49.51% 0.054 221.9)
XYZ	xyz(10.3650, 12.4505, 19.6227)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6978 #784C3D

analogous

#3D7869 #3D6978 #3D4B78

triadic

#3D6978 #783D69 #69783D

tetradic

#3D6978 #693D78 #784C3D #4B783D

square

#3D6978 #693D78 #784C3D #4B783D

split-complementary

#3D6978 #783D4B #78693D

monochromatic

#142227 #28454F #3D6978 #528DA1 #76A8B9

Accessibility & contrast

On white

6.02

#3D6978 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#3D6978 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6978

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6978	#FFFFFF	#000000	##FFFFFF
##3D6978	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606779

Deuteranopia (green-blind)

#576078

Tritanopia (blue-blind)

#206E6E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #3d6978;
/* rgb */ color: rgb(61, 105, 120);
/* oklch */ color: oklch(49.5% 0.054 221.9);

Tailwind

colors: {
  custom: {
    50: '#76949f',
    500: '#3d6978',
    950: '#000000',
  },
}

SCSS

$custom: #3d6978;
$custom-light: #76949f;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6978",
  "rgb": {
    "r": 61,
    "g": 105,
    "b": 120
  },
  "hsl": {
    "h": 195.254,
    "s": 32.597,
    "l": 35.49
  },
  "oklch": {
    "l": 0.49505,
    "c": 0.05418,
    "h": 221.9
  },
  "luminance": 0.12451
}

Semantic roles & 50–950 ramp

primary

#3D6978

secondary

#A37B6D

accent

#7A5FC9

background

#F7F9F9

surface

#EDF1F2

border

#C8CBCC

text

#090D0E

muted

#7B7E7E

Preview Lab

Preview with #3D6978

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

Preview Lab → · Contrast checker → · Palette generator →