#243C16#243C16

#243C16 is a dark, moderate yellow-green. Relative luminance 0.037; OKLCH L 32.6% C 0.068 H 135.4°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#243C16
RGB	rgb(36, 60, 22)
HSL	hsl(98, 46%, 16%)
HSV	hsv(98, 63%, 24%)
CMYK	cmyk(40%, 0%, 63.3%, 76.5%)
CIE-LAB	lab(22.53, -17.61, 20.31)
CIE-LCH	lch(22.53, 26.89, 130.93°)
OKLab	oklab(32.62% -0.0487 0.0481)
OKLCH	oklch(32.62% 0.068 135.4)
XYZ	xyz(2.4882, 3.6646, 1.3351)
Luminance	0.0367 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243C16 #2E163C

analogous

#373C16 #243C16 #163C1B

triadic

#243C16 #16243C #3C1624

tetradic

#243C16 #16373C #2E163C #3C1B16

square

#243C16 #16373C #2E163C #3C1B16

split-complementary

#243C16 #1B163C #3C1637

monochromatic

#0D1608 #0D1608 #243C16 #3F6926 #5A9637

Accessibility & contrast

On white

12.12

#243C16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#243C16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243C16

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243C16	#FFFFFF	#000000	##FFFFFF
##243C16	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3712

Deuteranopia (green-blind)

#3B3519

Tritanopia (blue-blind)

#243A34

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #243c16;
/* rgb */ color: rgb(36, 60, 22);
/* oklch */ color: oklch(32.6% 0.068 135.4);

Tailwind

colors: {
  custom: {
    50: '#607254',
    500: '#243c16',
    950: '#000000',
  },
}

SCSS

$custom: #243c16;
$custom-light: #607254;
$custom-dark: #000000;

JSON

{
  "hex": "#243c16",
  "rgb": {
    "r": 36,
    "g": 60,
    "b": 22
  },
  "hsl": {
    "h": 97.895,
    "s": 46.341,
    "l": 16.078
  },
  "oklch": {
    "l": 0.32615,
    "c": 0.06842,
    "h": 135.4
  },
  "luminance": 0.03665
}

Semantic roles & 50–950 ramp

primary

#243C16

secondary

#5E3B73

accent

#52D6A5

background

#F5F6F4

surface

#EAECE7

border

#C6C7C3

text

#050803

muted

#797B78

Preview Lab

Preview with #243C16

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

Preview Lab → · Contrast checker → · Palette generator →