#243111#243111

#243111 is a dark, muted yellow-green. Relative luminance 0.026; OKLCH L 29.3% C 0.055 H 127.8°. Best body text is #FFFFFF at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#243111
RGB	rgb(36, 49, 17)
HSL	hsl(84, 48%, 13%)
HSV	hsv(84, 65%, 19%)
CMYK	cmyk(26.5%, 0%, 65.3%, 80.8%)
CIE-LAB	lab(18.42, -12.02, 18.41)
CIE-LCH	lch(18.42, 21.99, 123.13°)
OKLab	oklab(29.26% -0.0337 0.0434)
OKLCH	oklch(29.26% 0.055 127.8)
XYZ	xyz(1.9270, 2.6121, 0.9329)
Luminance	0.0261 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243111 #1E1131

analogous

#312E11 #243111 #143111

triadic

#243111 #112431 #311124

tetradic

#243111 #11312E #1E1131 #311114

square

#243111 #11312E #1E1131 #311114

split-complementary

#243111 #111431 #2E1131

monochromatic

#111708 #111708 #243111 #455E21 #678C31

Accessibility & contrast

On white

13.79

#243111 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#243111 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243111

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243111	#FFFFFF	#000000	##FFFFFF
##243111	1.00	13.79	1.52	13.79
#FFFFFF	13.79	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D0E

Deuteranopia (green-blind)

#322D13

Tritanopia (blue-blind)

#252F2A

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #243111;
/* rgb */ color: rgb(36, 49, 17);
/* oklch */ color: oklch(29.3% 0.055 127.8);

Tailwind

colors: {
  custom: {
    50: '#606950',
    500: '#243111',
    950: '#000000',
  },
}

SCSS

$custom: #243111;
$custom-light: #606950;
$custom-dark: #000000;

JSON

{
  "hex": "#243111",
  "rgb": {
    "r": 36,
    "g": 49,
    "b": 17
  },
  "hsl": {
    "h": 84.375,
    "s": 48.485,
    "l": 12.941
  },
  "oklch": {
    "l": 0.29258,
    "c": 0.05496,
    "h": 127.8
  },
  "luminance": 0.02612
}

Semantic roles & 50–950 ramp

primary

#243111

secondary

#4A346A

accent

#50D887

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#050602

muted

#797A78

Preview Lab

Preview with #243111

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

Preview Lab → · Contrast checker → · Palette generator →