#243E1B#243E1B

#243E1B is a dark, moderate green. Relative luminance 0.039; OKLCH L 33.3% C 0.066 H 138.2°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#243E1B
RGB	rgb(36, 62, 27)
HSL	hsl(105, 39%, 17%)
HSV	hsv(105, 56%, 24%)
CMYK	cmyk(41.9%, 0%, 56.5%, 75.7%)
CIE-LAB	lab(23.34, -17.98, 18.33)
CIE-LCH	lch(23.34, 25.67, 134.44°)
OKLab	oklab(33.29% -0.0493 0.0441)
OKLCH	oklch(33.29% 0.066 138.2)
XYZ	xyz(2.6479, 3.8993, 1.6498)
Luminance	0.0390 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243E1B #351B3E

analogous

#363E1B #243E1B #1B3E23

triadic

#243E1B #1B243E #3E1B24

tetradic

#243E1B #1B363E #351B3E #3E231B

square

#243E1B #1B363E #351B3E #3E231B

split-complementary

#243E1B #231B3E #3E1B36

monochromatic

#0C1509 #0C1509 #243E1B #3D692E #569340

Accessibility & contrast

On white

11.80

#243E1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#243E1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243E1B

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243E1B	#FFFFFF	#000000	##FFFFFF
##243E1B	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403918

Deuteranopia (green-blind)

#3C371D

Tritanopia (blue-blind)

#233C36

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #243e1b;
/* rgb */ color: rgb(36, 62, 27);
/* oklch */ color: oklch(33.3% 0.066 138.2);

Tailwind

colors: {
  custom: {
    50: '#607358',
    500: '#243e1b',
    950: '#000000',
  },
}

SCSS

$custom: #243e1b;
$custom-light: #607358;
$custom-dark: #000000;

JSON

{
  "hex": "#243e1b",
  "rgb": {
    "r": 36,
    "g": 62,
    "b": 27
  },
  "hsl": {
    "h": 104.571,
    "s": 39.326,
    "l": 17.451
  },
  "oklch": {
    "l": 0.33294,
    "c": 0.06619,
    "h": 138.2
  },
  "luminance": 0.03899
}

Semantic roles & 50–950 ramp

primary

#243E1B

secondary

#664273

accent

#59CFB1

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#050803

muted

#797B78

Preview Lab

Preview with #243E1B

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

Preview Lab → · Contrast checker → · Palette generator →