#3D677E#3D677E

#3D677E is a mid, muted cyan. Relative luminance 0.122; OKLCH L 49.3% C 0.060 H 233.8°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#3D677E
RGB	rgb(61, 103, 126)
HSL	hsl(201, 35%, 37%)
HSV	hsv(201, 52%, 49%)
CMYK	cmyk(51.6%, 18.3%, 0%, 50.6%)
CIE-LAB	lab(41.53, -7.76, -17.34)
CIE-LCH	lch(41.53, 18.99, 245.89°)
OKLab	oklab(49.27% -0.0353 -0.0481)
OKLCH	oklch(49.27% 0.06 233.8)
XYZ	xyz(10.5392, 12.1981, 21.5337)
Luminance	0.1220 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D677E #7E543D

analogous

#3D7E75 #3D677E #3D477E

triadic

#3D677E #7E3D67 #677E3D

tetradic

#3D677E #753D7E #7E543D #477E3D

square

#3D677E #753D7E #7E543D #477E3D

split-complementary

#3D677E #7E3D47 #7E753D

monochromatic

#15242C #294555 #3D677E #5189A7 #78A5BE

Accessibility & contrast

On white

6.11

#3D677E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#3D677E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D677E

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D677E	#FFFFFF	#000000	##FFFFFF
##3D677E	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C667F

Deuteranopia (green-blind)

#535F7E

Tritanopia (blue-blind)

#1B6D6E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3d677e;
/* rgb */ color: rgb(61, 103, 126);
/* oklch */ color: oklch(49.3% 0.060 233.8);

Tailwind

colors: {
  custom: {
    50: '#7792a3',
    500: '#3d677e',
    950: '#000000',
  },
}

SCSS

$custom: #3d677e;
$custom-light: #7792a3;
$custom-dark: #000000;

JSON

{
  "hex": "#3d677e",
  "rgb": {
    "r": 61,
    "g": 103,
    "b": 126
  },
  "hsl": {
    "h": 201.231,
    "s": 34.759,
    "l": 36.667
  },
  "oklch": {
    "l": 0.4927,
    "c": 0.05968,
    "h": 233.8
  },
  "luminance": 0.12199
}

Semantic roles & 50–950 ramp

primary

#3D677E

secondary

#A8836F

accent

#845DCB

background

#F7F8FA

surface

#EDF0F3

border

#C8CBCD

text

#090D0F

muted

#7B7D7F

Preview Lab

Preview with #3D677E

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

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