#232F09#232F09

#232F09 is a dark, moderate yellow-green. Relative luminance 0.024; OKLCH L 28.5% C 0.061 H 125.2°. Best body text is #FFFFFF at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#232F09
RGB	rgb(35, 47, 9)
HSL	hsl(79, 68%, 11%)
HSV	hsv(79, 81%, 18%)
CMYK	cmyk(25.5%, 0%, 80.9%, 81.6%)
CIE-LAB	lab(17.51, -12.17, 21.16)
CIE-LCH	lch(17.51, 24.41, 119.91°)
OKLab	oklab(28.47% -0.035 0.0496)
OKLCH	oklch(28.47% 0.061 125.2)
XYZ	xyz(1.7590, 2.4101, 0.6309)
Luminance	0.0241 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232F09 #15092F

analogous

#2F2809 #232F09 #102F09

triadic

#232F09 #09232F #2F0923

tetradic

#232F09 #092F28 #15092F #2F0910

square

#232F09 #092F28 #15092F #2F0910

split-complementary

#232F09 #09102F #28092F

monochromatic

#131A05 #131A05 #232F09 #496213 #6F961D

Accessibility & contrast

On white

14.17

#232F09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#232F09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232F09

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232F09	#FFFFFF	#000000	##FFFFFF
##232F09	1.00	14.17	1.48	14.17
#FFFFFF	14.17	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322B05

Deuteranopia (green-blind)

#302B0C

Tritanopia (blue-blind)

#252C27

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #232f09;
/* rgb */ color: rgb(35, 47, 9);
/* oklch */ color: oklch(28.5% 0.061 125.2);

Tailwind

colors: {
  custom: {
    50: '#5f674b',
    500: '#232f09',
    950: '#000000',
  },
}

SCSS

$custom: #232f09;
$custom-light: #5f674b;
$custom-dark: #000000;

JSON

{
  "hex": "#232f09",
  "rgb": {
    "r": 35,
    "g": 47,
    "b": 9
  },
  "hsl": {
    "h": 78.947,
    "s": 67.857,
    "l": 10.98
  },
  "oklch": {
    "l": 0.2847,
    "c": 0.06066,
    "h": 125.2
  },
  "luminance": 0.0241
}

Semantic roles & 50–950 ramp

primary

#232F09

secondary

#3D276D

accent

#3DEB74

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#050601

muted

#797A77

Preview Lab

Preview with #232F09

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

Preview Lab → · Contrast checker → · Palette generator →