#3D554E#3D554E

#3D554E is a dark, muted teal. Relative luminance 0.080; OKLCH L 42.8% C 0.031 H 174.8°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#3D554E
RGB	rgb(61, 85, 78)
HSL	hsl(163, 16%, 29%)
HSV	hsv(163, 28%, 33%)
CMYK	cmyk(28.2%, 0%, 8.2%, 66.7%)
CIE-LAB	lab(34.06, -10.82, 1.13)
CIE-LCH	lch(34.06, 10.88, 174.03°)
OKLab	oklab(42.76% -0.0314 0.0028)
OKLCH	oklch(42.76% 0.031 174.8)
XYZ	xyz(6.5477, 8.0389, 8.4129)
Luminance	0.0804 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D554E #553D44

analogous

#3D5542 #3D554E #3D5055

triadic

#3D554E #4E3D55 #554E3D

tetradic

#3D554E #423D55 #553D44 #50553D

square

#3D554E #423D55 #553D44 #50553D

split-complementary

#3D554E #553D50 #55423D

monochromatic

#0D1210 #23312D #3D554E #57796F #729A8E

Accessibility & contrast

On white

8.05

#3D554E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#3D554E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D554E

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D554E	#FFFFFF	#000000	##FFFFFF
##3D554E	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53524E

Deuteranopia (green-blind)

#4F4F4E

Tritanopia (blue-blind)

#375653

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3d554e;
/* rgb */ color: rgb(61, 85, 78);
/* oklch */ color: oklch(42.8% 0.031 174.8);

Tailwind

colors: {
  custom: {
    50: '#73857f',
    500: '#3d554e',
    950: '#000000',
  },
}

SCSS

$custom: #3d554e;
$custom-light: #73857f;
$custom-dark: #000000;

JSON

{
  "hex": "#3d554e",
  "rgb": {
    "r": 61,
    "g": 85,
    "b": 78
  },
  "hsl": {
    "h": 162.5,
    "s": 16.438,
    "l": 28.627
  },
  "oklch": {
    "l": 0.42759,
    "c": 0.03148,
    "h": 174.8
  },
  "luminance": 0.08039
}

Semantic roles & 50–950 ramp

primary

#3D554E

secondary

#856971

accent

#6F84B9

background

#F7F8F7

surface

#EDEFEE

border

#C8CAC9

text

#080B0A

muted

#7B7C7C

Preview Lab

Preview with #3D554E

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

Preview Lab → · Contrast checker → · Palette generator →