#104F18#104F18

#104F18 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.6% C 0.106 H 144.9°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#104F18
RGB	rgb(16, 79, 24)
HSL	hsl(128, 66%, 19%)
HSV	hsv(128, 80%, 31%)
CMYK	cmyk(79.7%, 0%, 69.6%, 69%)
CIE-LAB	lab(28.82, -32.17, 26.23)
CIE-LCH	lch(28.82, 41.51, 140.80°)
OKLab	oklab(37.57% -0.0869 0.0612)
OKLCH	oklch(37.57% 0.106 144.9)
XYZ	xyz(3.1743, 5.7677, 1.8100)
Luminance	0.0577 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.38

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104F18 #4F1047

analogous

#274F10 #104F18 #104F37

triadic

#104F18 #18104F #4F1810

tetradic

#104F18 #10274F #4F1047 #4F3710

square

#104F18 #10274F #4F1047 #4F3710

split-complementary

#104F18 #37104F #4F1027

monochromatic

#051908 #061C09 #104F18 #1A8227 #25B537

Accessibility & contrast

On white

9.75

#104F18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#104F18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104F18

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104F18	#FFFFFF	#000000	##FFFFFF
##104F18	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504712

Deuteranopia (green-blind)

#49421D

Tritanopia (blue-blind)

#004D43

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #104f18;
/* rgb */ color: rgb(16, 79, 24);
/* oklch */ color: oklch(37.6% 0.106 144.9);

Tailwind

colors: {
  custom: {
    50: '#5a8157',
    500: '#104f18',
    950: '#000000',
  },
}

SCSS

$custom: #104f18;
$custom-light: #5a8157;
$custom-dark: #000000;

JSON

{
  "hex": "#104f18",
  "rgb": {
    "r": 16,
    "g": 79,
    "b": 24
  },
  "hsl": {
    "h": 127.619,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.37572,
    "c": 0.10626,
    "h": 144.9
  },
  "luminance": 0.05768
}

Semantic roles & 50–950 ramp

primary

#104F18

secondary

#89327E

accent

#3FD4E9

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #104F18

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

Preview Lab → · Contrast checker → · Palette generator →