#3D6F7A#3D6F7A

#3D6F7A is a mid, muted cyan. Relative luminance 0.138; OKLCH L 51.1% C 0.057 H 213.5°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#3D6F7A
RGB	rgb(61, 111, 122)
HSL	hsl(191, 33%, 36%)
HSV	hsv(191, 50%, 48%)
CMYK	cmyk(50%, 9%, 0%, 52.2%)
CIE-LAB	lab(43.89, -13.62, -11.32)
CIE-LCH	lch(43.89, 17.71, 219.75°)
OKLab	oklab(51.1% -0.0472 -0.0312)
OKLCH	oklch(51.1% 0.057 213.5)
XYZ	xyz(11.1204, 13.7652, 20.4795)
Luminance	0.1377 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6F7A #7A483D

analogous

#3D7A66 #3D6F7A #3D507A

triadic

#3D6F7A #7A3D6F #6F7A3D

tetradic

#3D6F7A #663D7A #7A483D #507A3D

square

#3D6F7A #663D7A #7A483D #507A3D

split-complementary

#3D6F7A #7A3D50 #7A663D

monochromatic

#142528 #294A51 #3D6F7A #5194A3 #77AFBB

Accessibility & contrast

On white

5.60

#3D6F7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#3D6F7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6F7A

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6F7A	#FFFFFF	#000000	##FFFFFF
##3D6F7A	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676C7B

Deuteranopia (green-blind)

#5D657A

Tritanopia (blue-blind)

#1C7372

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3d6f7a;
/* rgb */ color: rgb(61, 111, 122);
/* oklch */ color: oklch(51.1% 0.057 213.5);

Tailwind

colors: {
  custom: {
    50: '#7798a0',
    500: '#3d6f7a',
    950: '#000000',
  },
}

SCSS

$custom: #3d6f7a;
$custom-light: #7798a0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6f7a",
  "rgb": {
    "r": 61,
    "g": 111,
    "b": 122
  },
  "hsl": {
    "h": 190.82,
    "s": 33.333,
    "l": 35.882
  },
  "oklch": {
    "l": 0.51103,
    "c": 0.05657,
    "h": 213.5
  },
  "luminance": 0.13766
}

Semantic roles & 50–950 ramp

primary

#3D6F7A

secondary

#A5786E

accent

#725EC9

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#090D0E

muted

#7B7E7E

Preview Lab

Preview with #3D6F7A

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

Preview Lab → · Contrast checker → · Palette generator →