#233A16#233A16

#233A16 is a dark, moderate yellow-green. Relative luminance 0.034; OKLCH L 31.9% C 0.066 H 135.5°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#233A16
RGB	rgb(35, 58, 22)
HSL	hsl(98, 45%, 16%)
HSV	hsv(98, 62%, 23%)
CMYK	cmyk(39.7%, 0%, 62.1%, 77.3%)
CIE-LAB	lab(21.73, -16.95, 19.35)
CIE-LCH	lch(21.73, 25.73, 131.22°)
OKLab	oklab(31.95% -0.0468 0.046)
OKLCH	oklch(31.95% 0.066 135.5)
XYZ	xyz(2.3510, 3.4413, 1.2993)
Luminance	0.0344 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233A16 #2D163A

analogous

#353A16 #233A16 #163A1B

triadic

#233A16 #16233A #3A1623

tetradic

#233A16 #16353A #2D163A #3A1B16

square

#233A16 #16353A #2D163A #3A1B16

split-complementary

#233A16 #1B163A #3A1635

monochromatic

#0D1608 #0D1608 #233A16 #3E6627 #599338

Accessibility & contrast

On white

12.44

#233A16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#233A16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233A16

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233A16	#FFFFFF	#000000	##FFFFFF
##233A16	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3513

Deuteranopia (green-blind)

#393318

Tritanopia (blue-blind)

#233832

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #233a16;
/* rgb */ color: rgb(35, 58, 22);
/* oklch */ color: oklch(31.9% 0.066 135.5);

Tailwind

colors: {
  custom: {
    50: '#5f7054',
    500: '#233a16',
    950: '#000000',
  },
}

SCSS

$custom: #233a16;
$custom-light: #5f7054;
$custom-dark: #000000;

JSON

{
  "hex": "#233a16",
  "rgb": {
    "r": 35,
    "g": 58,
    "b": 22
  },
  "hsl": {
    "h": 98.333,
    "s": 45,
    "l": 15.686
  },
  "oklch": {
    "l": 0.31947,
    "c": 0.06562,
    "h": 135.5
  },
  "luminance": 0.03441
}

Semantic roles & 50–950 ramp

primary

#233A16

secondary

#5D3B71

accent

#53D5A6

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050703

muted

#797A78

Preview Lab

Preview with #233A16

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

Preview Lab → · Contrast checker → · Palette generator →