#3F4E4D#3F4E4D

#3F4E4D is a dark, near-neutral teal. Relative luminance 0.070; OKLCH L 41.1% C 0.019 H 191.5°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#3F4E4D
RGB	rgb(63, 78, 77)
HSL	hsl(176, 11%, 28%)
HSV	hsv(176, 19%, 31%)
CMYK	cmyk(19.2%, 0%, 1.3%, 69.4%)
CIE-LAB	lab(31.90, -6.13, -1.38)
CIE-LCH	lch(31.90, 6.29, 192.66°)
OKLab	oklab(41.06% -0.0186 -0.0038)
OKLCH	oklch(41.06% 0.019 191.5)
XYZ	xyz(6.1135, 7.0412, 8.0567)
Luminance	0.0704 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F4E4D #4E3F40

analogous

#3F4E45 #3F4E4D #3F474E

triadic

#3F4E4D #4D3F4E #4E4D3F

tetradic

#3F4E4D #453F4E #4E3F40 #474E3F

square

#3F4E4D #453F4E #4E3F40 #474E3F

split-complementary

#3F4E4D #4E3F47 #4E453F

monochromatic

#0E1111 #242C2C #3F4E4D #5A706E #77918F

Accessibility & contrast

On white

8.72

#3F4E4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#3F4E4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F4E4D

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F4E4D	#FFFFFF	#000000	##FFFFFF
##3F4E4D	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4C4D

Deuteranopia (green-blind)

#494A4D

Tritanopia (blue-blind)

#3B4F4E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3f4e4d;
/* rgb */ color: rgb(63, 78, 77);
/* oklch */ color: oklch(41.1% 0.019 191.5);

Tailwind

colors: {
  custom: {
    50: '#747f7e',
    500: '#3f4e4d',
    950: '#000000',
  },
}

SCSS

$custom: #3f4e4d;
$custom-light: #747f7e;
$custom-dark: #000000;

JSON

{
  "hex": "#3f4e4d",
  "rgb": {
    "r": 63,
    "g": 78,
    "b": 77
  },
  "hsl": {
    "h": 176,
    "s": 10.638,
    "l": 27.647
  },
  "oklch": {
    "l": 0.41063,
    "c": 0.01903,
    "h": 191.5
  },
  "luminance": 0.07041
}

Semantic roles & 50–950 ramp

primary

#3F4E4D

secondary

#7D6C6D

accent

#7478B4

background

#F7F7F7

surface

#EDEEEE

border

#C8C9C9

text

#080A0A

muted

#7B7C7C

Preview Lab

Preview with #3F4E4D

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

Preview Lab → · Contrast checker → · Palette generator →