#3D677A#3D677A

#3D677A is a mid, muted cyan. Relative luminance 0.121; OKLCH L 49.1% C 0.056 H 228.7°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#3D677A
RGB	rgb(61, 103, 122)
HSL	hsl(199, 33%, 36%)
HSV	hsv(199, 50%, 48%)
CMYK	cmyk(50%, 15.6%, 0%, 52.2%)
CIE-LAB	lab(41.37, -9.01, -15.16)
CIE-LCH	lch(41.37, 17.63, 239.27°)
OKLab	oklab(49.09% -0.0369 -0.042)
OKLCH	oklch(49.09% 0.056 228.7)
XYZ	xyz(10.2863, 12.0969, 20.2015)
Luminance	0.1210 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D677A #7A503D

analogous

#3D7A6E #3D677A #3D487A

triadic

#3D677A #7A3D67 #677A3D

tetradic

#3D677A #6E3D7A #7A503D #487A3D

square

#3D677A #6E3D7A #7A503D #487A3D

split-complementary

#3D677A #7A3D48 #7A6E3D

monochromatic

#142228 #294551 #3D677A #5189A3 #77A6BB

Accessibility & contrast

On white

6.14

#3D677A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#3D677A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D677A

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D677A	#FFFFFF	#000000	##FFFFFF
##3D677A	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D657B

Deuteranopia (green-blind)

#545F7A

Tritanopia (blue-blind)

#1F6C6D

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3d677a;
/* rgb */ color: rgb(61, 103, 122);
/* oklch */ color: oklch(49.1% 0.056 228.7);

Tailwind

colors: {
  custom: {
    50: '#7792a0',
    500: '#3d677a',
    950: '#000000',
  },
}

SCSS

$custom: #3d677a;
$custom-light: #7792a0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d677a",
  "rgb": {
    "r": 61,
    "g": 103,
    "b": 122
  },
  "hsl": {
    "h": 198.689,
    "s": 33.333,
    "l": 35.882
  },
  "oklch": {
    "l": 0.4909,
    "c": 0.05588,
    "h": 228.7
  },
  "luminance": 0.12098
}

Semantic roles & 50–950 ramp

primary

#3D677A

secondary

#A57F6E

accent

#805EC9

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#090D0E

muted

#7B7D7E

Preview Lab

Preview with #3D677A

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

Preview Lab → · Contrast checker → · Palette generator →