#233F17#233F17

#233F17 is a dark, moderate green. Relative luminance 0.040; OKLCH L 33.5% C 0.073 H 137.3°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#233F17
RGB	rgb(35, 63, 23)
HSL	hsl(102, 47%, 17%)
HSV	hsv(102, 63%, 25%)
CMYK	cmyk(44.4%, 0%, 63.5%, 75.3%)
CIE-LAB	lab(23.59, -19.49, 20.96)
CIE-LCH	lch(23.59, 28.62, 132.91°)
OKLab	oklab(33.46% -0.0537 0.0496)
OKLCH	oklch(33.46% 0.073 137.3)
XYZ	xyz(2.6252, 3.9741, 1.4392)
Luminance	0.0397 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233F17 #33173F

analogous

#373F17 #233F17 #173F1F

triadic

#233F17 #17233F #3F1723

tetradic

#233F17 #17373F #33173F #3F1F17

square

#233F17 #17373F #33173F #3F1F17

split-complementary

#233F17 #1F173F #3F1737

monochromatic

#0C1608 #0C1608 #233F17 #3C6C27 #559938

Accessibility & contrast

On white

11.70

#233F17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#233F17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233F17

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233F17	#FFFFFF	#000000	##FFFFFF
##233F17	1.00	11.70	1.79	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A13

Deuteranopia (green-blind)

#3D371A

Tritanopia (blue-blind)

#223D36

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #233f17;
/* rgb */ color: rgb(35, 63, 23);
/* oklch */ color: oklch(33.5% 0.073 137.3);

Tailwind

colors: {
  custom: {
    50: '#607455',
    500: '#233f17',
    950: '#000000',
  },
}

SCSS

$custom: #233f17;
$custom-light: #607455;
$custom-dark: #000000;

JSON

{
  "hex": "#233f17",
  "rgb": {
    "r": 35,
    "g": 63,
    "b": 23
  },
  "hsl": {
    "h": 102,
    "s": 46.512,
    "l": 16.863
  },
  "oklch": {
    "l": 0.33463,
    "c": 0.07309,
    "h": 137.3
  },
  "luminance": 0.03974
}

Semantic roles & 50–950 ramp

primary

#233F17

secondary

#643C76

accent

#52D6AE

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#050803

muted

#797B78

Preview Lab

Preview with #233F17

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

Preview Lab → · Contrast checker → · Palette generator →