#104E21#104E21

#104E21 is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.4% C 0.096 H 148.2°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#104E21
RGB	rgb(16, 78, 33)
HSL	hsl(136, 66%, 18%)
HSV	hsv(136, 79%, 31%)
CMYK	cmyk(79.5%, 0%, 57.7%, 69.4%)
CIE-LAB	lab(28.56, -30.41, 21.04)
CIE-LCH	lch(28.56, 36.98, 145.33°)
OKLab	oklab(37.4% -0.0819 0.0507)
OKLCH	oklch(37.4% 0.096 148.2)
XYZ	xyz(3.2123, 5.6684, 2.3634)
Luminance	0.0567 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104E21 #4E103D

analogous

#1E4E10 #104E21 #104E40

triadic

#104E21 #21104E #4E2110

tetradic

#104E21 #101E4E #4E103D #4E4010

square

#104E21 #101E4E #4E103D #4E4010

split-complementary

#104E21 #40104E #4E101E

monochromatic

#05190B #061B0C #104E21 #1A8136 #25B44C

Accessibility & contrast

On white

9.84

#104E21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#104E21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104E21

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104E21	#FFFFFF	#000000	##FFFFFF
##104E21	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F461D

Deuteranopia (green-blind)

#484124

Tritanopia (blue-blind)

#004C44

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #104e21;
/* rgb */ color: rgb(16, 78, 33);
/* oklch */ color: oklch(37.4% 0.096 148.2);

Tailwind

colors: {
  custom: {
    50: '#59805d',
    500: '#104e21',
    950: '#000000',
  },
}

SCSS

$custom: #104e21;
$custom-light: #59805d;
$custom-dark: #000000;

JSON

{
  "hex": "#104e21",
  "rgb": {
    "r": 16,
    "g": 78,
    "b": 33
  },
  "hsl": {
    "h": 136.452,
    "s": 65.957,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37395,
    "c": 0.09627,
    "h": 148.2
  },
  "luminance": 0.05669
}

Semantic roles & 50–950 ramp

primary

#104E21

secondary

#883270

accent

#3FBAE9

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #104E21

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

Preview Lab → · Contrast checker → · Palette generator →