#2F4E50#2F4E50

#2F4E50 is a dark, muted teal. Relative luminance 0.066; OKLCH L 40.1% C 0.037 H 201.0°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#2F4E50
RGB	rgb(47, 78, 80)
HSL	hsl(184, 26%, 25%)
HSV	hsv(184, 41%, 31%)
CMYK	cmyk(41.3%, 2.5%, 0%, 68.6%)
CIE-LAB	lab(30.95, -10.84, -4.81)
CIE-LCH	lch(30.95, 11.86, 203.94°)
OKLab	oklab(40.07% -0.0344 -0.0132)
OKLCH	oklch(40.07% 0.037 201)
XYZ	xyz(5.3441, 6.6319, 8.5863)
Luminance	0.0663 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4E50 #50312F

analogous

#2F5041 #2F4E50 #2F3E50

triadic

#2F4E50 #502F4E #4E502F

tetradic

#2F4E50 #412F50 #50312F #3E502F

square

#2F4E50 #412F50 #50312F #3E502F

split-complementary

#2F4E50 #502F3E #50412F

monochromatic

#0B1313 #182829 #2F4E50 #467477 #5C999D

Accessibility & contrast

On white

9.03

#2F4E50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#2F4E50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4E50

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4E50	#FFFFFF	#000000	##FFFFFF
##2F4E50	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4B50

Deuteranopia (green-blind)

#444750

Tritanopia (blue-blind)

#21504F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2f4e50;
/* rgb */ color: rgb(47, 78, 80);
/* oklch */ color: oklch(40.1% 0.037 201.0);

Tailwind

colors: {
  custom: {
    50: '#697f81',
    500: '#2f4e50',
    950: '#000000',
  },
}

SCSS

$custom: #2f4e50;
$custom-light: #697f81;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4e50",
  "rgb": {
    "r": 47,
    "g": 78,
    "b": 80
  },
  "hsl": {
    "h": 183.636,
    "s": 25.984,
    "l": 24.902
  },
  "oklch": {
    "l": 0.40067,
    "c": 0.03684,
    "h": 201
  },
  "luminance": 0.06632
}

Semantic roles & 50–950 ramp

primary

#2F4E50

secondary

#815C5A

accent

#6B65C2

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#060A0A

muted

#7A7C7C

Preview Lab

Preview with #2F4E50

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

Preview Lab → · Contrast checker → · Palette generator →