#18330E#18330E

#18330E is a dark, moderate green. Relative luminance 0.026; OKLCH L 29.0% C 0.069 H 138.2°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#18330E
RGB	rgb(24, 51, 14)
HSL	hsl(104, 57%, 13%)
HSV	hsv(104, 73%, 20%)
CMYK	cmyk(52.9%, 0%, 72.5%, 80%)
CIE-LAB	lab(18.34, -18.80, 19.75)
CIE-LCH	lch(18.34, 27.27, 133.60°)
OKLab	oklab(28.97% -0.0518 0.0463)
OKLCH	oklch(28.97% 0.069 138.2)
XYZ	xyz(1.6397, 2.5934, 0.8296)
Luminance	0.0259 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18330E #290E33

analogous

#2A330E #18330E #0E3316

triadic

#18330E #0E1833 #330E18

tetradic

#18330E #0E2A33 #290E33 #33160E

square

#18330E #0E2A33 #290E33 #33160E

split-complementary

#18330E #160E33 #330E2A

monochromatic

#0B1807 #0B1807 #18330E #2F631B #459328

Accessibility & contrast

On white

13.83

#18330E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#18330E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18330E

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18330E	#FFFFFF	#000000	##FFFFFF
##18330E	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E0A

Deuteranopia (green-blind)

#312C11

Tritanopia (blue-blind)

#16312B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #18330e;
/* rgb */ color: rgb(24, 51, 14);
/* oklch */ color: oklch(29.0% 0.069 138.2);

Tailwind

colors: {
  custom: {
    50: '#576b4e',
    500: '#18330e',
    950: '#000000',
  },
}

SCSS

$custom: #18330e;
$custom-light: #576b4e;
$custom-dark: #000000;

JSON

{
  "hex": "#18330e",
  "rgb": {
    "r": 24,
    "g": 51,
    "b": 14
  },
  "hsl": {
    "h": 103.784,
    "s": 56.923,
    "l": 12.745
  },
  "oklch": {
    "l": 0.28966,
    "c": 0.06946,
    "h": 138.2
  },
  "luminance": 0.02594
}

Semantic roles & 50–950 ramp

primary

#18330E

secondary

#5D2F6E

accent

#48E0B7

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030601

muted

#787A77

Preview Lab

Preview with #18330E

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

Preview Lab → · Contrast checker → · Palette generator →