#1F7917#1F7917

#1F7917 is a mid, vivid green. Relative luminance 0.140; OKLCH L 50.5% C 0.155 H 142.0°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#1F7917
RGB	rgb(31, 121, 23)
HSL	hsl(115, 68%, 28%)
HSV	hsv(115, 81%, 47%)
CMYK	cmyk(74.4%, 0%, 81%, 52.5%)
CIE-LAB	lab(44.27, -44.79, 42.72)
CIE-LCH	lch(44.27, 61.90, 136.36°)
OKLab	oklab(50.49% -0.122 0.0955)
OKLCH	oklch(50.49% 0.155 142)
XYZ	xyz(7.5567, 14.0271, 3.1197)
Luminance	0.1403 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7917 #711779

analogous

#507917 #1F7917 #177940

triadic

#1F7917 #171F79 #79171F

tetradic

#1F7917 #175079 #711779 #794017

square

#1F7917 #175079 #711779 #794017

split-complementary

#1F7917 #401779 #791750

monochromatic

#071A05 #12460D #1F7917 #2CAC21 #40D832

Accessibility & contrast

On white

5.52

#1F7917 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#1F7917 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7917

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7917	#FFFFFF	#000000	##FFFFFF
##1F7917	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D00

Deuteranopia (green-blind)

#726622

Tritanopia (blue-blind)

#037567

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1f7917;
/* rgb */ color: rgb(31, 121, 23);
/* oklch */ color: oklch(50.5% 0.155 142.0);

Tailwind

colors: {
  custom: {
    50: '#6aa15d',
    500: '#1f7917',
    950: '#000000',
  },
}

SCSS

$custom: #1f7917;
$custom-light: #6aa15d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7917",
  "rgb": {
    "r": 31,
    "g": 121,
    "b": 23
  },
  "hsl": {
    "h": 115.102,
    "s": 68.056,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50491,
    "c": 0.15493,
    "h": 142
  },
  "luminance": 0.14028
}

Semantic roles & 50–950 ramp

primary

#1F7917

secondary

#A53EAE

accent

#3DEBDD

background

#F6FAF5

surface

#ECF3E9

border

#C7CDC5

text

#080F04

muted

#7A7F79

Preview Lab

Preview with #1F7917

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

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