#243E2F#243E2F

#243E2F is a dark, muted green. Relative luminance 0.040; OKLCH L 33.8% C 0.042 H 157.9°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#243E2F
RGB	rgb(36, 62, 47)
HSL	hsl(145, 27%, 19%)
HSV	hsv(145, 42%, 24%)
CMYK	cmyk(41.9%, 0%, 24.2%, 75.7%)
CIE-LAB	lab(23.76, -13.99, 6.13)
CIE-LCH	lch(23.76, 15.28, 156.36°)
OKLab	oklab(33.77% -0.0387 0.0157)
OKLCH	oklch(33.77% 0.042 157.9)
XYZ	xyz(2.9631, 4.0254, 3.3096)
Luminance	0.0403 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243E2F #3E2433

analogous

#263E24 #243E2F #243E3C

triadic

#243E2F #2F243E #3E2F24

tetradic

#243E2F #24263E #3E2433 #3E3C24

square

#243E2F #24263E #3E2433 #3E3C24

split-complementary

#243E2F #3C243E #3E2426

monochromatic

#0B130F #0E1712 #243E2F #3A654C #518B6A

Accessibility & contrast

On white

11.63

#243E2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#243E2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243E2F

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243E2F	#FFFFFF	#000000	##FFFFFF
##243E2F	1.00	11.63	1.81	11.63
#FFFFFF	11.63	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3A2E

Deuteranopia (green-blind)

#393730

Tritanopia (blue-blind)

#1F3E3A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #243e2f;
/* rgb */ color: rgb(36, 62, 47);
/* oklch */ color: oklch(33.8% 0.042 157.9);

Tailwind

colors: {
  custom: {
    50: '#607367',
    500: '#243e2f',
    950: '#000000',
  },
}

SCSS

$custom: #243e2f;
$custom-light: #607367;
$custom-dark: #000000;

JSON

{
  "hex": "#243e2f",
  "rgb": {
    "r": 36,
    "g": 62,
    "b": 47
  },
  "hsl": {
    "h": 145.385,
    "s": 26.531,
    "l": 19.216
  },
  "oklch": {
    "l": 0.33772,
    "c": 0.04179,
    "h": 157.9
  },
  "luminance": 0.04026
}

Semantic roles & 50–950 ramp

primary

#243E2F

secondary

#714D62

accent

#659BC3

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#050806

muted

#797B7A

Preview Lab

Preview with #243E2F

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

Preview Lab → · Contrast checker → · Palette generator →