#243F0E#243F0E

#243F0E is a dark, moderate yellow-green. Relative luminance 0.040; OKLCH L 33.4% C 0.081 H 133.9°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#243F0E
RGB	rgb(36, 63, 14)
HSL	hsl(93, 64%, 15%)
HSV	hsv(93, 78%, 25%)
CMYK	cmyk(42.9%, 0%, 77.8%, 75.3%)
CIE-LAB	lab(23.54, -20.10, 25.69)
CIE-LCH	lch(23.54, 32.62, 128.04°)
OKLab	oklab(33.41% -0.0562 0.0585)
OKLCH	oklch(33.41% 0.081 133.9)
XYZ	xyz(2.5843, 3.9617, 1.0439)
Luminance	0.0396 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.94

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243F0E #290E3F

analogous

#3C3F0E #243F0E #0E3F10

triadic

#243F0E #0E243F #3F0E24

tetradic

#243F0E #0E3C3F #290E3F #3F100E

square

#243F0E #0E3C3F #290E3F #3F100E

split-complementary

#243F0E #100E3F #3F0E3C

monochromatic

#0E1906 #0E1906 #243F0E #417119 #5DA324

Accessibility & contrast

On white

11.72

#243F0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#243F0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243F0E

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243F0E	#FFFFFF	#000000	##FFFFFF
##243F0E	1.00	11.72	1.79	11.72
#FFFFFF	11.72	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423907

Deuteranopia (green-blind)

#3E3712

Tritanopia (blue-blind)

#243C35

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #243f0e;
/* rgb */ color: rgb(36, 63, 14);
/* oklch */ color: oklch(33.4% 0.081 133.9);

Tailwind

colors: {
  custom: {
    50: '#61744f',
    500: '#243f0e',
    950: '#000000',
  },
}

SCSS

$custom: #243f0e;
$custom-light: #61744f;
$custom-dark: #000000;

JSON

{
  "hex": "#243f0e",
  "rgb": {
    "r": 36,
    "g": 63,
    "b": 14
  },
  "hsl": {
    "h": 93.061,
    "s": 63.636,
    "l": 15.098
  },
  "oklch": {
    "l": 0.33413,
    "c": 0.08111,
    "h": 133.9
  },
  "luminance": 0.03962
}

Semantic roles & 50–950 ramp

primary

#243F0E

secondary

#582F7A

accent

#41E79C

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050802

muted

#797B78

Preview Lab

Preview with #243F0E

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

Preview Lab → · Contrast checker → · Palette generator →