#1F7718#1F7718

#1F7718 is a mid, vivid green. Relative luminance 0.136; OKLCH L 49.9% C 0.152 H 142.0°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#1F7718
RGB	rgb(31, 119, 24)
HSL	hsl(116, 66%, 28%)
HSV	hsv(116, 80%, 47%)
CMYK	cmyk(73.9%, 0%, 79.8%, 53.3%)
CIE-LAB	lab(43.58, -44.02, 41.70)
CIE-LCH	lch(43.58, 60.64, 136.55°)
OKLab	oklab(49.92% -0.1199 0.0935)
OKLCH	oklch(49.92% 0.152 142)
XYZ	xyz(7.3263, 13.5501, 3.0933)
Luminance	0.1355 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7718 #701877

analogous

#4E7718 #1F7718 #187740

triadic

#1F7718 #181F77 #77181F

tetradic

#1F7718 #184E77 #701877 #774018

square

#1F7718 #184E77 #701877 #774018

split-complementary

#1F7718 #401877 #77184E

monochromatic

#071905 #12440E #1F7718 #2CAA22 #3FD633

Accessibility & contrast

On white

5.66

#1F7718 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#1F7718 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7718

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7718	#FFFFFF	#000000	##FFFFFF
##1F7718	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B02

Deuteranopia (green-blind)

#706423

Tritanopia (blue-blind)

#057365

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1f7718;
/* rgb */ color: rgb(31, 119, 24);
/* oklch */ color: oklch(49.9% 0.152 142.0);

Tailwind

colors: {
  custom: {
    50: '#6a9f5d',
    500: '#1f7718',
    950: '#000000',
  },
}

SCSS

$custom: #1f7718;
$custom-light: #6a9f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7718",
  "rgb": {
    "r": 31,
    "g": 119,
    "b": 24
  },
  "hsl": {
    "h": 115.579,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.49919,
    "c": 0.15204,
    "h": 142
  },
  "luminance": 0.13551
}

Semantic roles & 50–950 ramp

primary

#1F7718

secondary

#A43FAC

accent

#3EE9DD

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070F04

muted

#7A7E79

Preview Lab

Preview with #1F7718

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

Preview Lab → · Contrast checker → · Palette generator →