#1F5E16#1F5E16

#1F5E16 is a dark, vivid green. Relative luminance 0.084; OKLCH L 42.6% C 0.122 H 141.3°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#1F5E16
RGB	rgb(31, 94, 22)
HSL	hsl(113, 62%, 23%)
HSV	hsv(113, 77%, 37%)
CMYK	cmyk(67%, 0%, 76.6%, 63.1%)
CIE-LAB	lab(34.71, -34.89, 33.60)
CIE-LCH	lch(34.71, 48.44, 136.08°)
OKLab	oklab(42.56% -0.0953 0.0763)
OKLCH	oklch(42.56% 0.122 141.3)
XYZ	xyz(4.7124, 8.3542, 2.1231)
Luminance	0.0835 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F5E16 #55165E

analogous

#435E16 #1F5E16 #165E31

triadic

#1F5E16 #161F5E #5E161F

tetradic

#1F5E16 #16435E #55165E #5E3116

square

#1F5E16 #16435E #55165E #5E3116

split-complementary

#1F5E16 #31165E #5E1643

monochromatic

#081906 #0F2C0A #1F5E16 #2F9022 #40C12D

Accessibility & contrast

On white

7.86

#1F5E16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#1F5E16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F5E16

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F5E16	#FFFFFF	#000000	##FFFFFF
##1F5E16	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61550A

Deuteranopia (green-blind)

#59501D

Tritanopia (blue-blind)

#145B50

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #1f5e16;
/* rgb */ color: rgb(31, 94, 22);
/* oklch */ color: oklch(42.6% 0.122 141.3);

Tailwind

colors: {
  custom: {
    50: '#648c58',
    500: '#1f5e16',
    950: '#000000',
  },
}

SCSS

$custom: #1f5e16;
$custom-light: #648c58;
$custom-dark: #000000;

JSON

{
  "hex": "#1f5e16",
  "rgb": {
    "r": 31,
    "g": 94,
    "b": 22
  },
  "hsl": {
    "h": 112.5,
    "s": 62.069,
    "l": 22.745
  },
  "oklch": {
    "l": 0.42562,
    "c": 0.1221,
    "h": 141.3
  },
  "luminance": 0.08355
}

Semantic roles & 50–950 ramp

primary

#1F5E16

secondary

#8A3B95

accent

#43E5D1

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C03

muted

#7A7D78

Preview Lab

Preview with #1F5E16

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

Preview Lab → · Contrast checker → · Palette generator →