#243A1C#243A1C

#243A1C is a dark, muted green. Relative luminance 0.035; OKLCH L 32.1% C 0.058 H 137.8°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#243A1C
RGB	rgb(36, 58, 28)
HSL	hsl(104, 35%, 17%)
HSV	hsv(104, 52%, 23%)
CMYK	cmyk(37.9%, 0%, 51.7%, 77.3%)
CIE-LAB	lab(21.89, -15.62, 15.92)
CIE-LCH	lch(21.89, 22.30, 134.46°)
OKLab	oklab(32.12% -0.0428 0.0388)
OKLCH	oklch(32.12% 0.058 137.8)
XYZ	xyz(2.4501, 3.4849, 1.6419)
Luminance	0.0348 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243A1C #321C3A

analogous

#333A1C #243A1C #1C3A23

triadic

#243A1C #1C243A #3A1C24

tetradic

#243A1C #1C333A #321C3A #3A231C

square

#243A1C #1C333A #321C3A #3A231C

split-complementary

#243A1C #231C3A #3A1C33

monochromatic

#0D150A #0D150A #243A1C #3E6330 #578D44

Accessibility & contrast

On white

12.37

#243A1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#243A1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243A1C

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243A1C	#FFFFFF	#000000	##FFFFFF
##243A1C	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C361A

Deuteranopia (green-blind)

#39341E

Tritanopia (blue-blind)

#233833

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #243a1c;
/* rgb */ color: rgb(36, 58, 28);
/* oklch */ color: oklch(32.1% 0.058 137.8);

Tailwind

colors: {
  custom: {
    50: '#607058',
    500: '#243a1c',
    950: '#000000',
  },
}

SCSS

$custom: #243a1c;
$custom-light: #607058;
$custom-dark: #000000;

JSON

{
  "hex": "#243a1c",
  "rgb": {
    "r": 36,
    "g": 58,
    "b": 28
  },
  "hsl": {
    "h": 104,
    "s": 34.884,
    "l": 16.863
  },
  "oklch": {
    "l": 0.32124,
    "c": 0.05775,
    "h": 137.8
  },
  "luminance": 0.03485
}

Semantic roles & 50–950 ramp

primary

#243A1C

secondary

#63436F

accent

#5DCBAE

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#050703

muted

#797A78

Preview Lab

Preview with #243A1C

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

Preview Lab → · Contrast checker → · Palette generator →