#2F575D#2F575D

#2F575D is a dark, muted teal. Relative luminance 0.082; OKLCH L 43.0% C 0.046 H 208.0°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#2F575D
RGB	rgb(47, 87, 93)
HSL	hsl(188, 33%, 27%)
HSV	hsv(188, 49%, 36%)
CMYK	cmyk(49.5%, 6.5%, 0%, 63.5%)
CIE-LAB	lab(34.42, -12.27, -7.87)
CIE-LCH	lch(34.42, 14.57, 212.67°)
OKLab	oklab(42.99% -0.0407 -0.0217)
OKLCH	oklch(42.99% 0.046 208)
XYZ	xyz(6.5555, 8.2105, 11.5931)
Luminance	0.0821 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F575D #5D352F

analogous

#2F5D4C #2F575D #2F405D

triadic

#2F575D #5D2F57 #575D2F

tetradic

#2F575D #4C2F5D #5D352F #405D2F

square

#2F575D #4C2F5D #5D352F #405D2F

split-complementary

#2F575D #5D2F40 #5D4C2F

monochromatic

#0A1314 #1A3134 #2F575D #447D86 #5BA1AC

Accessibility & contrast

On white

7.95

#2F575D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#2F575D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F575D

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F575D	#FFFFFF	#000000	##FFFFFF
##2F575D	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51545D

Deuteranopia (green-blind)

#494F5D

Tritanopia (blue-blind)

#175A59

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2f575d;
/* rgb */ color: rgb(47, 87, 93);
/* oklch */ color: oklch(43.0% 0.046 208.0);

Tailwind

colors: {
  custom: {
    50: '#6b868a',
    500: '#2f575d',
    950: '#000000',
  },
}

SCSS

$custom: #2f575d;
$custom-light: #6b868a;
$custom-dark: #000000;

JSON

{
  "hex": "#2f575d",
  "rgb": {
    "r": 47,
    "g": 87,
    "b": 93
  },
  "hsl": {
    "h": 187.826,
    "s": 32.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.42992,
    "c": 0.04614,
    "h": 208
  },
  "luminance": 0.08211
}

Semantic roles & 50–950 ramp

primary

#2F575D

secondary

#8F6059

accent

#6D5FC9

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#070B0B

muted

#7A7C7C

Preview Lab

Preview with #2F575D

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

Preview Lab → · Contrast checker → · Palette generator →