#3D677C#3D677C

#3D677C is a mid, muted cyan. Relative luminance 0.121; OKLCH L 49.2% C 0.058 H 231.3°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#3D677C
RGB	rgb(61, 103, 124)
HSL	hsl(200, 34%, 36%)
HSV	hsv(200, 51%, 49%)
CMYK	cmyk(50.8%, 16.9%, 0%, 51.4%)
CIE-LAB	lab(41.45, -8.39, -16.25)
CIE-LCH	lch(41.45, 18.28, 242.70°)
OKLab	oklab(49.18% -0.0361 -0.0451)
OKLCH	oklch(49.18% 0.058 231.3)
XYZ	xyz(10.4115, 12.1470, 20.8608)
Luminance	0.1215 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D677C #7C523D

analogous

#3D7C72 #3D677C #3D487C

triadic

#3D677C #7C3D67 #677C3D

tetradic

#3D677C #723D7C #7C523D #487C3D

square

#3D677C #723D7C #7C523D #487C3D

split-complementary

#3D677C #7C3D48 #7C723D

monochromatic

#15232A #294553 #3D677C #5189A5 #77A5BC

Accessibility & contrast

On white

6.12

#3D677C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#3D677C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D677C

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D677C	#FFFFFF	#000000	##FFFFFF
##3D677C	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D667D

Deuteranopia (green-blind)

#545F7C

Tritanopia (blue-blind)

#1D6D6E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3d677c;
/* rgb */ color: rgb(61, 103, 124);
/* oklch */ color: oklch(49.2% 0.058 231.3);

Tailwind

colors: {
  custom: {
    50: '#7792a2',
    500: '#3d677c',
    950: '#000000',
  },
}

SCSS

$custom: #3d677c;
$custom-light: #7792a2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d677c",
  "rgb": {
    "r": 61,
    "g": 103,
    "b": 124
  },
  "hsl": {
    "h": 200,
    "s": 34.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.49179,
    "c": 0.05772,
    "h": 231.3
  },
  "luminance": 0.12148
}

Semantic roles & 50–950 ramp

primary

#3D677C

secondary

#A6816F

accent

#825ECA

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#090D0F

muted

#7B7D7E

Preview Lab

Preview with #3D677C

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

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