#273633#273633

#273633 is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.8% C 0.021 H 181.3°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#273633
RGB	rgb(39, 54, 51)
HSL	hsl(168, 16%, 18%)
HSV	hsv(168, 28%, 21%)
CMYK	cmyk(27.8%, 0%, 5.6%, 78.8%)
CIE-LAB	lab(21.24, -6.96, -0.13)
CIE-LCH	lch(21.24, 6.96, 181.09°)
OKLab	oklab(31.84% -0.0205 -0.0005)
OKLCH	oklch(31.84% 0.021 181.3)
XYZ	xyz(2.7532, 3.3086, 3.6249)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#273633 #36272A

analogous

#27362B #273633 #273136

triadic

#273633 #332736 #363327

tetradic

#273633 #2B2736 #36272A #313627

square

#273633 #2B2736 #36272A #313627

split-complementary

#273633 #362731 #362B27

monochromatic

#0D1211 #0D1211 #273633 #415A55 #5A7D76

Accessibility & contrast

On white

12.64

#273633 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#273633 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #273633

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##273633	#FFFFFF	#000000	##FFFFFF
##273633	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353433

Deuteranopia (green-blind)

#323233

Tritanopia (blue-blind)

#233735

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #273633;
/* rgb */ color: rgb(39, 54, 51);
/* oklch */ color: oklch(31.8% 0.021 181.3);

Tailwind

colors: {
  custom: {
    50: '#616d6a',
    500: '#273633',
    950: '#000000',
  },
}

SCSS

$custom: #273633;
$custom-light: #616d6a;
$custom-dark: #000000;

JSON

{
  "hex": "#273633",
  "rgb": {
    "r": 39,
    "g": 54,
    "b": 51
  },
  "hsl": {
    "h": 168,
    "s": 16.129,
    "l": 18.235
  },
  "oklch": {
    "l": 0.31844,
    "c": 0.02053,
    "h": 181.3
  },
  "luminance": 0.03309
}

Semantic roles & 50–950 ramp

primary

#273633

secondary

#675256

accent

#6F7EB9

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#050706

muted

#797A7A

Preview Lab

Preview with #273633

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

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