#273D2D#273D2D

#273D2D is a dark, muted green. Relative luminance 0.040; OKLCH L 33.6% C 0.040 H 152.4°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#273D2D
RGB	rgb(39, 61, 45)
HSL	hsl(136, 22%, 20%)
HSV	hsv(136, 36%, 24%)
CMYK	cmyk(36.1%, 0%, 26.2%, 76.1%)
CIE-LAB	lab(23.53, -12.76, 7.16)
CIE-LCH	lch(23.53, 14.63, 150.69°)
OKLab	oklab(33.63% -0.0351 0.0183)
OKLCH	oklch(33.63% 0.04 152.4)
XYZ	xyz(2.9789, 3.9581, 3.0892)
Luminance	0.0396 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#273D2D #3D2737

analogous

#2C3D27 #273D2D #273D38

triadic

#273D2D #2D273D #3D2D27

tetradic

#273D2D #272C3D #3D2737 #3D3827

square

#273D2D #272C3D #3D2737 #3D3827

split-complementary

#273D2D #38273D #3D272C

monochromatic

#0C130E #0F1811 #273D2D #3F6249 #578864

Accessibility & contrast

On white

11.72

#273D2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#273D2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #273D2D

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##273D2D	#FFFFFF	#000000	##FFFFFF
##273D2D	1.00	11.72	1.79	11.72
#FFFFFF	11.72	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3A2C

Deuteranopia (green-blind)

#3A372E

Tritanopia (blue-blind)

#233C39

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #273d2d;
/* rgb */ color: rgb(39, 61, 45);
/* oklch */ color: oklch(33.6% 0.040 152.4);

Tailwind

colors: {
  custom: {
    50: '#627265',
    500: '#273d2d',
    950: '#000000',
  },
}

SCSS

$custom: #273d2d;
$custom-light: #627265;
$custom-dark: #000000;

JSON

{
  "hex": "#273d2d",
  "rgb": {
    "r": 39,
    "g": 61,
    "b": 45
  },
  "hsl": {
    "h": 136.364,
    "s": 22,
    "l": 19.608
  },
  "oklch": {
    "l": 0.33625,
    "c": 0.03958,
    "h": 152.4
  },
  "luminance": 0.03958
}

Semantic roles & 50–950 ramp

primary

#273D2D

secondary

#6F5167

accent

#69A7BF

background

#F5F6F6

surface

#EAECEB

border

#C6C7C6

text

#050805

muted

#797B7A

Preview Lab

Preview with #273D2D

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

Preview Lab → · Contrast checker → · Palette generator →