#1F8346#1F8346

#1F8346 is a mid, vivid green. Relative luminance 0.170; OKLCH L 53.9% C 0.130 H 151.6°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#1F8346
RGB	rgb(31, 131, 70)
HSL	hsl(143, 62%, 32%)
HSV	hsv(143, 76%, 51%)
CMYK	cmyk(76.3%, 0%, 46.6%, 48.6%)
CIE-LAB	lab(48.22, -42.45, 25.07)
CIE-LCH	lch(48.22, 49.29, 149.44°)
OKLab	oklab(53.92% -0.1142 0.0616)
OKLCH	oklch(53.92% 0.13 151.6)
XYZ	xyz(9.7860, 16.9650, 8.5520)
Luminance	0.1697 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8346 #831F5C

analogous

#2A831F #1F8346 #1F8378

triadic

#1F8346 #461F83 #83461F

tetradic

#1F8346 #1F2A83 #831F5C #83781F

square

#1F8346 #1F2A83 #831F5C #83781F

split-complementary

#1F8346 #781F83 #831F2A

monochromatic

#082011 #13522C #1F8346 #2BB460 #49D47F

Accessibility & contrast

On white

4.78

#1F8346 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#1F8346 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F8346

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8346	#FFFFFF	#000000	##FFFFFF
##1F8346	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837741

Deuteranopia (green-blind)

#786F4A

Tritanopia (blue-blind)

#008174

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1f8346;
/* rgb */ color: rgb(31, 131, 70);
/* oklch */ color: oklch(53.9% 0.130 151.6);

Tailwind

colors: {
  custom: {
    50: '#6ba87a',
    500: '#1f8346',
    950: '#000000',
  },
}

SCSS

$custom: #1f8346;
$custom-light: #6ba87a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8346",
  "rgb": {
    "r": 31,
    "g": 131,
    "b": 70
  },
  "hsl": {
    "h": 143.4,
    "s": 61.728,
    "l": 31.765
  },
  "oklch": {
    "l": 0.53923,
    "c": 0.12976,
    "h": 151.6
  },
  "luminance": 0.16966
}

Semantic roles & 50–950 ramp

primary

#1F8346

secondary

#B6488B

accent

#43A6E5

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#081009

muted

#7A7F7B

Preview Lab

Preview with #1F8346

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

Preview Lab → · Contrast checker → · Palette generator →