#3D554D#3D554D

#3D554D is a dark, muted teal. Relative luminance 0.080; OKLCH L 42.7% C 0.032 H 172.2°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#3D554D
RGB	rgb(61, 85, 77)
HSL	hsl(160, 16%, 29%)
HSV	hsv(160, 28%, 33%)
CMYK	cmyk(28.2%, 0%, 9.4%, 66.7%)
CIE-LAB	lab(34.03, -11.07, 1.72)
CIE-LCH	lch(34.03, 11.20, 171.17°)
OKLab	oklab(42.73% -0.0318 0.0044)
OKLCH	oklch(42.73% 0.032 172.2)
XYZ	xyz(6.5121, 8.0246, 8.2255)
Luminance	0.0803 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D554D #553D45

analogous

#3D5541 #3D554D #3D5155

triadic

#3D554D #4D3D55 #554D3D

tetradic

#3D554D #413D55 #553D45 #51553D

square

#3D554D #413D55 #553D45 #51553D

split-complementary

#3D554D #553D51 #55413D

monochromatic

#0D1210 #23312D #3D554D #57796D #729A8D

Accessibility & contrast

On white

8.06

#3D554D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#3D554D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D554D

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D554D	#FFFFFF	#000000	##FFFFFF
##3D554D	1.00	8.06	2.61	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53524D

Deuteranopia (green-blind)

#4F4F4E

Tritanopia (blue-blind)

#375553

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3d554d;
/* rgb */ color: rgb(61, 85, 77);
/* oklch */ color: oklch(42.7% 0.032 172.2);

Tailwind

colors: {
  custom: {
    50: '#73857e',
    500: '#3d554d',
    950: '#000000',
  },
}

SCSS

$custom: #3d554d;
$custom-light: #73857e;
$custom-dark: #000000;

JSON

{
  "hex": "#3d554d",
  "rgb": {
    "r": 61,
    "g": 85,
    "b": 77
  },
  "hsl": {
    "h": 160,
    "s": 16.438,
    "l": 28.627
  },
  "oklch": {
    "l": 0.42726,
    "c": 0.03214,
    "h": 172.2
  },
  "luminance": 0.08025
}

Semantic roles & 50–950 ramp

primary

#3D554D

secondary

#856972

accent

#6F87B9

background

#F7F8F7

surface

#EDEFEE

border

#C8CAC9

text

#080B0A

muted

#7B7C7C

Preview Lab

Preview with #3D554D

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

Preview Lab → · Contrast checker → · Palette generator →