#3D4E4C#3D4E4C

#3D4E4C is a dark, muted teal. Relative luminance 0.070; OKLCH L 40.9% C 0.022 H 187.5°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#3D4E4C
RGB	rgb(61, 78, 76)
HSL	hsl(173, 12%, 27%)
HSV	hsv(173, 22%, 31%)
CMYK	cmyk(21.8%, 0%, 2.6%, 69.4%)
CIE-LAB	lab(31.72, -7.13, -1.02)
CIE-LCH	lch(31.72, 7.20, 188.14°)
OKLab	oklab(40.87% -0.0214 -0.0028)
OKLCH	oklch(40.87% 0.022 187.5)
XYZ	xyz(5.9530, 6.9625, 7.8663)
Luminance	0.0696 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D4E4C #4E3D3F

analogous

#3D4E44 #3D4E4C #3D484E

triadic

#3D4E4C #4C3D4E #4E4C3D

tetradic

#3D4E4C #443D4E #4E3D3F #484E3D

square

#3D4E4C #443D4E #4E3D3F #484E3D

split-complementary

#3D4E4C #4E3D48 #4E443D

monochromatic

#0D1111 #222C2B #3D4E4C #58706D #73928E

Accessibility & contrast

On white

8.78

#3D4E4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#3D4E4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D4E4C

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4E4C	#FFFFFF	#000000	##FFFFFF
##3D4E4C	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4C4C

Deuteranopia (green-blind)

#494A4C

Tritanopia (blue-blind)

#384F4D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3d4e4c;
/* rgb */ color: rgb(61, 78, 76);
/* oklch */ color: oklch(40.9% 0.022 187.5);

Tailwind

colors: {
  custom: {
    50: '#737f7e',
    500: '#3d4e4c',
    950: '#000000',
  },
}

SCSS

$custom: #3d4e4c;
$custom-light: #737f7e;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4e4c",
  "rgb": {
    "r": 61,
    "g": 78,
    "b": 76
  },
  "hsl": {
    "h": 172.941,
    "s": 12.23,
    "l": 27.255
  },
  "oklch": {
    "l": 0.40872,
    "c": 0.02162,
    "h": 187.5
  },
  "luminance": 0.06963
}

Semantic roles & 50–950 ramp

primary

#3D4E4C

secondary

#7D6A6C

accent

#737BB5

background

#F6F7F7

surface

#ECEEEE

border

#C7C9C9

text

#080A09

muted

#7B7C7B

Preview Lab

Preview with #3D4E4C

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

Preview Lab → · Contrast checker → · Palette generator →