#104E17#104E17

#104E17 is a dark, moderate green. Relative luminance 0.056; OKLCH L 37.3% C 0.106 H 144.6°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#104E17
RGB	rgb(16, 78, 23)
HSL	hsl(127, 66%, 18%)
HSV	hsv(127, 79%, 31%)
CMYK	cmyk(79.5%, 0%, 70.5%, 69.4%)
CIE-LAB	lab(28.43, -31.90, 26.31)
CIE-LCH	lch(28.43, 41.35, 140.49°)
OKLab	oklab(37.25% -0.0862 0.0612)
OKLCH	oklch(37.25% 0.106 144.6)
XYZ	xyz(3.0925, 5.6205, 1.7323)
Luminance	0.0562 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.09

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104E17 #4E1047

analogous

#284E10 #104E17 #104E36

triadic

#104E17 #17104E #4E1710

tetradic

#104E17 #10284E #4E1047 #4E3610

square

#104E17 #10284E #4E1047 #4E3610

split-complementary

#104E17 #36104E #4E1028

monochromatic

#051907 #061B08 #104E17 #1A8126 #25B435

Accessibility & contrast

On white

9.89

#104E17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#104E17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104E17

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104E17	#FFFFFF	#000000	##FFFFFF
##104E17	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504610

Deuteranopia (green-blind)

#48411C

Tritanopia (blue-blind)

#004C42

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #104e17;
/* rgb */ color: rgb(16, 78, 23);
/* oklch */ color: oklch(37.3% 0.106 144.6);

Tailwind

colors: {
  custom: {
    50: '#5a8057',
    500: '#104e17',
    950: '#000000',
  },
}

SCSS

$custom: #104e17;
$custom-light: #5a8057;
$custom-dark: #000000;

JSON

{
  "hex": "#104e17",
  "rgb": {
    "r": 16,
    "g": 78,
    "b": 23
  },
  "hsl": {
    "h": 126.774,
    "s": 65.957,
    "l": 18.431
  },
  "oklch": {
    "l": 0.3725,
    "c": 0.10575,
    "h": 144.6
  },
  "luminance": 0.05621
}

Semantic roles & 50–950 ramp

primary

#104E17

secondary

#88327E

accent

#3FD6E9

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #104E17

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

Preview Lab → · Contrast checker → · Palette generator →