#243D2A#243D2A

#243D2A is a dark, muted green. Relative luminance 0.039; OKLCH L 33.3% C 0.046 H 150.9°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#243D2A
RGB	rgb(36, 61, 42)
HSL	hsl(134, 26%, 19%)
HSV	hsv(134, 41%, 24%)
CMYK	cmyk(41%, 0%, 31.1%, 76.1%)
CIE-LAB	lab(23.27, -14.58, 8.74)
CIE-LCH	lch(23.27, 17.00, 149.07°)
OKLab	oklab(33.34% -0.0399 0.0222)
OKLCH	oklch(33.34% 0.046 150.9)
XYZ	xyz(2.8141, 3.8796, 2.7906)
Luminance	0.0388 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.66

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243D2A #3D2437

analogous

#2B3D24 #243D2A #243D37

triadic

#243D2A #2A243D #3D2A24

tetradic

#243D2A #242B3D #3D2437 #3D3724

square

#243D2A #242B3D #3D2437 #3D3724

split-complementary

#243D2A #37243D #3D242B

monochromatic

#0B130D #0D1710 #243D2A #3B6344 #518A5F

Accessibility & contrast

On white

11.82

#243D2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#243D2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243D2A

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243D2A	#FFFFFF	#000000	##FFFFFF
##243D2A	1.00	11.82	1.78	11.82
#FFFFFF	11.82	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3929

Deuteranopia (green-blind)

#39362B

Tritanopia (blue-blind)

#203C38

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #243d2a;
/* rgb */ color: rgb(36, 61, 42);
/* oklch */ color: oklch(33.3% 0.046 150.9);

Tailwind

colors: {
  custom: {
    50: '#607263',
    500: '#243d2a',
    950: '#000000',
  },
}

SCSS

$custom: #243d2a;
$custom-light: #607263;
$custom-dark: #000000;

JSON

{
  "hex": "#243d2a",
  "rgb": {
    "r": 36,
    "g": 61,
    "b": 42
  },
  "hsl": {
    "h": 134.4,
    "s": 25.773,
    "l": 19.02
  },
  "oklch": {
    "l": 0.33337,
    "c": 0.0457,
    "h": 150.9
  },
  "luminance": 0.0388
}

Semantic roles & 50–950 ramp

primary

#243D2A

secondary

#6F4D67

accent

#66ACC2

background

#F5F6F5

surface

#E9ECEA

border

#C5C7C6

text

#050805

muted

#797B79

Preview Lab

Preview with #243D2A

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

Preview Lab → · Contrast checker → · Palette generator →