#243B16#243B16

#243B16 is a dark, moderate yellow-green. Relative luminance 0.036; OKLCH L 32.3% C 0.067 H 135.1°. Best body text is #FFFFFF at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#243B16
RGB	rgb(36, 59, 22)
HSL	hsl(97, 46%, 16%)
HSV	hsv(97, 63%, 23%)
CMYK	cmyk(39%, 0%, 62.7%, 76.9%)
CIE-LAB	lab(22.16, -17.07, 19.88)
CIE-LCH	lch(22.16, 26.20, 130.65°)
OKLab	oklab(32.32% -0.0472 0.0471)
OKLCH	oklch(32.32% 0.067 135.1)
XYZ	xyz(2.4363, 3.5608, 1.3178)
Luminance	0.0356 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243B16 #2D163B

analogous

#363B16 #243B16 #163B1A

triadic

#243B16 #16243B #3B1624

tetradic

#243B16 #16363B #2D163B #3B1A16

square

#243B16 #16363B #2D163B #3B1A16

split-complementary

#243B16 #1A163B #3B1636

monochromatic

#0E1608 #0E1608 #243B16 #3F6827 #5A9437

Accessibility & contrast

On white

12.26

#243B16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#243B16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243B16

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243B16	#FFFFFF	#000000	##FFFFFF
##243B16	1.00	12.26	1.71	12.26
#FFFFFF	12.26	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3612

Deuteranopia (green-blind)

#3A3419

Tritanopia (blue-blind)

#243933

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #243b16;
/* rgb */ color: rgb(36, 59, 22);
/* oklch */ color: oklch(32.3% 0.067 135.1);

Tailwind

colors: {
  custom: {
    50: '#607154',
    500: '#243b16',
    950: '#000000',
  },
}

SCSS

$custom: #243b16;
$custom-light: #607154;
$custom-dark: #000000;

JSON

{
  "hex": "#243b16",
  "rgb": {
    "r": 36,
    "g": 59,
    "b": 22
  },
  "hsl": {
    "h": 97.297,
    "s": 45.679,
    "l": 15.882
  },
  "oklch": {
    "l": 0.32316,
    "c": 0.0667,
    "h": 135.1
  },
  "luminance": 0.03561
}

Semantic roles & 50–950 ramp

primary

#243B16

secondary

#5D3B72

accent

#52D5A4

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050703

muted

#797A78

Preview Lab

Preview with #243B16

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

Preview Lab → · Contrast checker → · Palette generator →