#3A4848#3A4848

#3A4848 is a dark, near-neutral teal. Relative luminance 0.060; OKLCH L 38.9% C 0.018 H 196.4°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#3A4848
RGB	rgb(58, 72, 72)
HSL	hsl(180, 11%, 25%)
HSV	hsv(180, 19%, 28%)
CMYK	cmyk(19.4%, 0%, 0%, 71.8%)
CIE-LAB	lab(29.42, -5.57, -1.86)
CIE-LCH	lch(29.42, 5.87, 198.49°)
OKLab	oklab(38.94% -0.0172 -0.0051)
OKLCH	oklch(38.94% 0.018 196.4)
XYZ	xyz(5.2317, 6.0020, 7.0125)
Luminance	0.0600 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4848 #483A3A

analogous

#3A4841 #3A4848 #3A4148

triadic

#3A4848 #483A48 #48483A

tetradic

#3A4848 #413A48 #483A3A #41483A

square

#3A4848 #413A48 #483A3A #41483A

split-complementary

#3A4848 #483A41 #48413A

monochromatic

#0E1111 #1F2626 #3A4848 #556A6A #718C8C

Accessibility & contrast

On white

9.54

#3A4848 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#3A4848 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4848

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4848	#FFFFFF	#000000	##FFFFFF
##3A4848	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464748

Deuteranopia (green-blind)

#434448

Tritanopia (blue-blind)

#364948

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3a4848;
/* rgb */ color: rgb(58, 72, 72);
/* oklch */ color: oklch(38.9% 0.018 196.4);

Tailwind

colors: {
  custom: {
    50: '#707b7a',
    500: '#3a4848',
    950: '#000000',
  },
}

SCSS

$custom: #3a4848;
$custom-light: #707b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4848",
  "rgb": {
    "r": 58,
    "g": 72,
    "b": 72
  },
  "hsl": {
    "h": 180,
    "s": 10.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.38943,
    "c": 0.01793,
    "h": 196.4
  },
  "luminance": 0.06002
}

Semantic roles & 50–950 ramp

primary

#3A4848

secondary

#776767

accent

#7474B4

background

#F6F7F7

surface

#ECEDED

border

#C7C8C8

text

#070909

muted

#7A7B7B

Preview Lab

Preview with #3A4848

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

Preview Lab → · Contrast checker → · Palette generator →