#3A554B#3A554B

#3A554B is a dark, muted teal. Relative luminance 0.079; OKLCH L 42.5% C 0.037 H 169.5°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#3A554B
RGB	rgb(58, 85, 75)
HSL	hsl(158, 19%, 28%)
HSV	hsv(158, 32%, 33%)
CMYK	cmyk(31.8%, 0%, 11.8%, 66.7%)
CIE-LAB	lab(33.78, -12.63, 2.59)
CIE-LCH	lch(33.78, 12.89, 168.41°)
OKLab	oklab(42.45% -0.036 0.0067)
OKLCH	oklch(42.45% 0.037 169.5)
XYZ	xyz(6.2630, 7.9042, 7.8509)
Luminance	0.0790 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A554B #553A44

analogous

#3A553D #3A554B #3A5155

triadic

#3A554B #4B3A55 #554B3A

tetradic

#3A554B #3D3A55 #553A44 #51553A

square

#3A554B #3D3A55 #553A44 #51553A

split-complementary

#3A554B #553A51 #553D3A

monochromatic

#0C1210 #21312B #3A554B #53796B #6E9C8B

Accessibility & contrast

On white

8.14

#3A554B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#3A554B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A554B

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A554B	#FFFFFF	#000000	##FFFFFF
##3A554B	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54514B

Deuteranopia (green-blind)

#4F4E4C

Tritanopia (blue-blind)

#335552

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3a554b;
/* rgb */ color: rgb(58, 85, 75);
/* oklch */ color: oklch(42.5% 0.037 169.5);

Tailwind

colors: {
  custom: {
    50: '#71857d',
    500: '#3a554b',
    950: '#000000',
  },
}

SCSS

$custom: #3a554b;
$custom-light: #71857d;
$custom-dark: #000000;

JSON

{
  "hex": "#3a554b",
  "rgb": {
    "r": 58,
    "g": 85,
    "b": 75
  },
  "hsl": {
    "h": 157.778,
    "s": 18.881,
    "l": 28.039
  },
  "oklch": {
    "l": 0.42454,
    "c": 0.03663,
    "h": 169.5
  },
  "luminance": 0.07905
}

Semantic roles & 50–950 ramp

primary

#3A554B

secondary

#856671

accent

#6C8ABC

background

#F6F8F7

surface

#ECEFEE

border

#C7CAC9

text

#070B09

muted

#7A7C7B

Preview Lab

Preview with #3A554B

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

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