#233E09#233E09

#233E09 is a dark, moderate yellow-green. Relative luminance 0.038; OKLCH L 33.0% C 0.084 H 133.2°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#233E09
RGB	rgb(35, 62, 9)
HSL	hsl(91, 75%, 14%)
HSV	hsv(91, 85%, 24%)
CMYK	cmyk(43.5%, 0%, 85.5%, 75.7%)
CIE-LAB	lab(23.07, -20.43, 27.39)
CIE-LCH	lch(23.07, 34.17, 126.71°)
OKLab	oklab(33% -0.0575 0.0613)
OKLCH	oklch(33% 0.084 133.2)
XYZ	xyz(2.4650, 3.8222, 0.8663)
Luminance	0.0382 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.88

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233E09 #24093E

analogous

#3E3E09 #233E09 #093E0A

triadic

#233E09 #09233E #3E0923

tetradic

#233E09 #093E3E #24093E #3E0A09

square

#233E09 #093E3E #24093E #3E0A09

split-complementary

#233E09 #0A093E #3E093E

monochromatic

#0F1B04 #0F1B04 #233E09 #417311 #5FA919

Accessibility & contrast

On white

11.90

#233E09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#233E09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233E09

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233E09	#FFFFFF	#000000	##FFFFFF
##233E09	1.00	11.90	1.76	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413802

Deuteranopia (green-blind)

#3D360E

Tritanopia (blue-blind)

#233B34

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #233e09;
/* rgb */ color: rgb(35, 62, 9);
/* oklch */ color: oklch(33.0% 0.084 133.2);

Tailwind

colors: {
  custom: {
    50: '#61734d',
    500: '#233e09',
    950: '#000000',
  },
}

SCSS

$custom: #233e09;
$custom-light: #61734d;
$custom-dark: #000000;

JSON

{
  "hex": "#233e09",
  "rgb": {
    "r": 35,
    "g": 62,
    "b": 9
  },
  "hsl": {
    "h": 90.566,
    "s": 74.648,
    "l": 13.922
  },
  "oklch": {
    "l": 0.33,
    "c": 0.08403,
    "h": 133.2
  },
  "luminance": 0.03822
}

Semantic roles & 50–950 ramp

primary

#233E09

secondary

#52277C

accent

#37F196

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050801

muted

#797B77

Preview Lab

Preview with #233E09

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

Preview Lab → · Contrast checker → · Palette generator →