#2A474A#2A474A

#2A474A is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.6% C 0.035 H 204.1°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#2A474A
RGB	rgb(42, 71, 74)
HSL	hsl(186, 28%, 23%)
HSV	hsv(186, 43%, 29%)
CMYK	cmyk(43.2%, 4.1%, 0%, 71%)
CIE-LAB	lab(28.09, -9.94, -5.24)
CIE-LCH	lch(28.09, 11.23, 207.77°)
OKLab	oklab(37.63% -0.0321 -0.0144)
OKLCH	oklch(37.63% 0.035 204.1)
XYZ	xyz(4.4437, 5.4928, 7.3033)
Luminance	0.0549 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A474A #4A2D2A

analogous

#2A4A3D #2A474A #2A374A

triadic

#2A474A #4A2A47 #474A2A

tetradic

#2A474A #3D2A4A #4A2D2A #374A2A

square

#2A474A #3D2A4A #4A2D2A #374A2A

split-complementary

#2A474A #4A2A37 #4A3D2A

monochromatic

#0B1314 #142223 #2A474A #406C71 #569298

Accessibility & contrast

On white

10.01

#2A474A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#2A474A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A474A

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A474A	#FFFFFF	#000000	##FFFFFF
##2A474A	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43454A

Deuteranopia (green-blind)

#3D414A

Tritanopia (blue-blind)

#1D4948

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2a474a;
/* rgb */ color: rgb(42, 71, 74);
/* oklch */ color: oklch(37.6% 0.035 204.1);

Tailwind

colors: {
  custom: {
    50: '#657a7c',
    500: '#2a474a',
    950: '#000000',
  },
}

SCSS

$custom: #2a474a;
$custom-light: #657a7c;
$custom-dark: #000000;

JSON

{
  "hex": "#2a474a",
  "rgb": {
    "r": 42,
    "g": 71,
    "b": 74
  },
  "hsl": {
    "h": 185.625,
    "s": 27.586,
    "l": 22.745
  },
  "oklch": {
    "l": 0.37634,
    "c": 0.03514,
    "h": 204.1
  },
  "luminance": 0.05493
}

Semantic roles & 50–950 ramp

primary

#2A474A

secondary

#7C5854

accent

#6D64C4

background

#F6F7F7

surface

#EBEDEE

border

#C6C8C9

text

#060909

muted

#7A7B7B

Preview Lab

Preview with #2A474A

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

Preview Lab → · Contrast checker → · Palette generator →