#233C16#233C16

#233C16 is a dark, moderate yellow-green. Relative luminance 0.036; OKLCH L 32.5% C 0.069 H 136.1°. Best body text is #FFFFFF at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#233C16
RGB	rgb(35, 60, 22)
HSL	hsl(99, 46%, 16%)
HSV	hsv(99, 63%, 24%)
CMYK	cmyk(41.7%, 0%, 63.3%, 76.5%)
CIE-LAB	lab(22.47, -18.03, 20.22)
CIE-LCH	lch(22.47, 27.10, 131.73°)
OKLab	oklab(32.55% -0.0498 0.0479)
OKLCH	oklch(32.55% 0.069 136.1)
XYZ	xyz(2.4538, 3.6469, 1.3335)
Luminance	0.0365 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233C16 #2F163C

analogous

#363C16 #233C16 #163C1C

triadic

#233C16 #16233C #3C1623

tetradic

#233C16 #16363C #2F163C #3C1C16

square

#233C16 #16363C #2F163C #3C1C16

split-complementary

#233C16 #1C163C #3C1636

monochromatic

#0D1608 #0D1608 #233C16 #3D6926 #579637

Accessibility & contrast

On white

12.14

#233C16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#233C16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233C16

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233C16	#FFFFFF	#000000	##FFFFFF
##233C16	1.00	12.14	1.73	12.14
#FFFFFF	12.14	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3712

Deuteranopia (green-blind)

#3B3519

Tritanopia (blue-blind)

#223A34

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #233c16;
/* rgb */ color: rgb(35, 60, 22);
/* oklch */ color: oklch(32.5% 0.069 136.1);

Tailwind

colors: {
  custom: {
    50: '#607254',
    500: '#233c16',
    950: '#000000',
  },
}

SCSS

$custom: #233c16;
$custom-light: #607254;
$custom-dark: #000000;

JSON

{
  "hex": "#233c16",
  "rgb": {
    "r": 35,
    "g": 60,
    "b": 22
  },
  "hsl": {
    "h": 99.474,
    "s": 46.341,
    "l": 16.078
  },
  "oklch": {
    "l": 0.32547,
    "c": 0.06908,
    "h": 136.1
  },
  "luminance": 0.03647
}

Semantic roles & 50–950 ramp

primary

#233C16

secondary

#603B73

accent

#52D6A9

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050803

muted

#797B78

Preview Lab

Preview with #233C16

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

Preview Lab → · Contrast checker → · Palette generator →