#233109#233109

#233109 is a dark, moderate yellow-green. Relative luminance 0.026; OKLCH L 29.1% C 0.064 H 126.7°. Best body text is #FFFFFF at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#233109
RGB	rgb(35, 49, 9)
HSL	hsl(81, 69%, 11%)
HSV	hsv(81, 82%, 19%)
CMYK	cmyk(28.6%, 0%, 81.6%, 80.8%)
CIE-LAB	lab(18.25, -13.35, 22.05)
CIE-LCH	lch(18.25, 25.77, 121.19°)
OKLab	oklab(29.07% -0.0382 0.0512)
OKLCH	oklch(29.07% 0.064 126.7)
XYZ	xyz(1.8408, 2.5736, 0.6582)
Luminance	0.0257 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233109 #170931

analogous

#312B09 #233109 #0F3109

triadic

#233109 #092331 #310923

tetradic

#233109 #09312B #170931 #31090F

square

#233109 #09312B #170931 #31090F

split-complementary

#233109 #090F31 #2B0931

monochromatic

#121A05 #121A05 #233109 #486512 #6D981C

Accessibility & contrast

On white

13.86

#233109 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#233109 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233109

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233109	#FFFFFF	#000000	##FFFFFF
##233109	1.00	13.86	1.51	13.86
#FFFFFF	13.86	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D04

Deuteranopia (green-blind)

#322C0C

Tritanopia (blue-blind)

#252E29

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #233109;
/* rgb */ color: rgb(35, 49, 9);
/* oklch */ color: oklch(29.1% 0.064 126.7);

Tailwind

colors: {
  custom: {
    50: '#5f694b',
    500: '#233109',
    950: '#000000',
  },
}

SCSS

$custom: #233109;
$custom-light: #5f694b;
$custom-dark: #000000;

JSON

{
  "hex": "#233109",
  "rgb": {
    "r": 35,
    "g": 49,
    "b": 9
  },
  "hsl": {
    "h": 81,
    "s": 68.966,
    "l": 11.373
  },
  "oklch": {
    "l": 0.2907,
    "c": 0.06386,
    "h": 126.7
  },
  "luminance": 0.02574
}

Semantic roles & 50–950 ramp

primary

#233109

secondary

#40276F

accent

#3CEC7A

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#050601

muted

#797A77

Preview Lab

Preview with #233109

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

Preview Lab → · Contrast checker → · Palette generator →