#1F7318#1F7318

#1F7318 is a mid, vivid green. Relative luminance 0.126; OKLCH L 48.8% C 0.147 H 142.0°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#1F7318
RGB	rgb(31, 115, 24)
HSL	hsl(115, 65%, 27%)
HSV	hsv(115, 79%, 45%)
CMYK	cmyk(73%, 0%, 79.1%, 54.9%)
CIE-LAB	lab(42.18, -42.60, 40.33)
CIE-LCH	lch(42.18, 58.66, 136.57°)
OKLab	oklab(48.76% -0.116 0.0906)
OKLCH	oklch(48.76% 0.147 142)
XYZ	xyz(6.8603, 12.6180, 2.9379)
Luminance	0.1262 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7318 #6C1873

analogous

#4C7318 #1F7318 #18733F

triadic

#1F7318 #181F73 #73181F

tetradic

#1F7318 #184C73 #6C1873 #733F18

square

#1F7318 #184C73 #6C1873 #733F18

split-complementary

#1F7318 #3F1873 #73184C

monochromatic

#071905 #11400D #1F7318 #2DA623 #3ED431

Accessibility & contrast

On white

5.96

#1F7318 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#1F7318 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7318

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7318	#FFFFFF	#000000	##FFFFFF
##1F7318	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766804

Deuteranopia (green-blind)

#6C6122

Tritanopia (blue-blind)

#086F62

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1f7318;
/* rgb */ color: rgb(31, 115, 24);
/* oklch */ color: oklch(48.8% 0.147 142.0);

Tailwind

colors: {
  custom: {
    50: '#699c5c',
    500: '#1f7318',
    950: '#000000',
  },
}

SCSS

$custom: #1f7318;
$custom-light: #699c5c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7318",
  "rgb": {
    "r": 31,
    "g": 115,
    "b": 24
  },
  "hsl": {
    "h": 115.385,
    "s": 65.468,
    "l": 27.255
  },
  "oklch": {
    "l": 0.48758,
    "c": 0.14724,
    "h": 142
  },
  "luminance": 0.12619
}

Semantic roles & 50–950 ramp

primary

#1F7318

secondary

#A03FA8

accent

#3FE8DB

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #1F7318

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

Preview Lab → · Contrast checker → · Palette generator →