#3A4C4E#3A4C4E

#3A4C4E is a dark, muted teal. Relative luminance 0.066; OKLCH L 40.2% C 0.023 H 204.7°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#3A4C4E
RGB	rgb(58, 76, 78)
HSL	hsl(186, 15%, 27%)
HSV	hsv(186, 26%, 31%)
CMYK	cmyk(25.6%, 2.6%, 0%, 69.4%)
CIE-LAB	lab(30.92, -6.49, -3.50)
CIE-LCH	lch(30.92, 7.38, 208.35°)
OKLab	oklab(40.2% -0.0207 -0.0095)
OKLCH	oklch(40.2% 0.023 204.7)
XYZ	xyz(5.7041, 6.6183, 8.1832)
Luminance	0.0662 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4C4E #4E3C3A

analogous

#3A4E46 #3A4C4E #3A424E

triadic

#3A4C4E #4E3A4C #4C4E3A

tetradic

#3A4C4E #463A4E #4E3C3A #424E3A

square

#3A4C4E #463A4E #4E3C3A #424E3A

split-complementary

#3A4C4E #4E3A42 #4E463A

monochromatic

#0D1112 #202A2B #3A4C4E #546E71 #6F9094

Accessibility & contrast

On white

9.04

#3A4C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#3A4C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4C4E

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4C4E	#FFFFFF	#000000	##FFFFFF
##3A4C4E	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494A4E

Deuteranopia (green-blind)

#45484E

Tritanopia (blue-blind)

#344E4D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #3a4c4e;
/* rgb */ color: rgb(58, 76, 78);
/* oklch */ color: oklch(40.2% 0.023 204.7);

Tailwind

colors: {
  custom: {
    50: '#707e7f',
    500: '#3a4c4e',
    950: '#000000',
  },
}

SCSS

$custom: #3a4c4e;
$custom-light: #707e7f;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4c4e",
  "rgb": {
    "r": 58,
    "g": 76,
    "b": 78
  },
  "hsl": {
    "h": 186,
    "s": 14.706,
    "l": 26.667
  },
  "oklch": {
    "l": 0.40203,
    "c": 0.02282,
    "h": 204.7
  },
  "luminance": 0.06618
}

Semantic roles & 50–950 ramp

primary

#3A4C4E

secondary

#7E6966

accent

#7770B7

background

#F6F7F7

surface

#ECEEEE

border

#C7C9C9

text

#07090A

muted

#7A7B7C

Preview Lab

Preview with #3A4C4E

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

Preview Lab → · Contrast checker → · Palette generator →