#233A15#233A15

#233A15 is a dark, moderate yellow-green. Relative luminance 0.034; OKLCH L 31.9% C 0.067 H 135.1°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#233A15
RGB	rgb(35, 58, 21)
HSL	hsl(97, 47%, 15%)
HSV	hsv(97, 64%, 23%)
CMYK	cmyk(39.7%, 0%, 63.8%, 77.3%)
CIE-LAB	lab(21.72, -17.09, 19.92)
CIE-LCH	lch(21.72, 26.24, 130.62°)
OKLab	oklab(31.93% -0.0473 0.0471)
OKLCH	oklch(31.93% 0.067 135.1)
XYZ	xyz(2.3415, 3.4375, 1.2494)
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

#233A15 #2C153A

analogous

#353A15 #233A15 #153A19

triadic

#233A15 #15233A #3A1523

tetradic

#233A15 #15353A #2C153A #3A1915

square

#233A15 #15353A #2C153A #3A1915

split-complementary

#233A15 #19153A #3A1535

monochromatic

#0E1608 #0E1608 #233A15 #3E6725 #599436

Accessibility & contrast

On white

12.44

#233A15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#233A15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233A15

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233A15	#FFFFFF	#000000	##FFFFFF
##233A15	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)

#3C3511

Deuteranopia (green-blind)

#393318

Tritanopia (blue-blind)

#233832

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #233a15;
/* rgb */ color: rgb(35, 58, 21);
/* oklch */ color: oklch(31.9% 0.067 135.1);

Tailwind

colors: {
  custom: {
    50: '#5f7053',
    500: '#233a15',
    950: '#000000',
  },
}

SCSS

$custom: #233a15;
$custom-light: #5f7053;
$custom-dark: #000000;

JSON

{
  "hex": "#233a15",
  "rgb": {
    "r": 35,
    "g": 58,
    "b": 21
  },
  "hsl": {
    "h": 97.297,
    "s": 46.835,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31932,
    "c": 0.06674,
    "h": 135.1
  },
  "luminance": 0.03438
}

Semantic roles & 50–950 ramp

primary

#233A15

secondary

#5C3971

accent

#51D6A4

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050702

muted

#797A78

Preview Lab

Preview with #233A15

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

Preview Lab → · Contrast checker → · Palette generator →