#1F8A49#1F8A49

#1F8A49 is a mid, vivid green. Relative luminance 0.189; OKLCH L 55.9% C 0.136 H 151.5°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#1F8A49
RGB	rgb(31, 138, 73)
HSL	hsl(144, 63%, 33%)
HSV	hsv(144, 78%, 54%)
CMYK	cmyk(77.5%, 0%, 47.1%, 45.9%)
CIE-LAB	lab(50.63, -44.59, 26.52)
CIE-LCH	lch(50.63, 51.88, 149.26°)
OKLab	oklab(55.93% -0.1199 0.0651)
OKLCH	oklch(55.93% 0.136 151.5)
XYZ	xyz(10.8552, 18.9480, 9.3873)
Luminance	0.1895 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8A49 #8A1F60

analogous

#2B8A1F #1F8A49 #1F8A7E

triadic

#1F8A49 #491F8A #8A491F

tetradic

#1F8A49 #1F2B8A #8A1F60 #8A7E1F

square

#1F8A49 #1F2B8A #8A1F60 #8A7E1F

split-complementary

#1F8A49 #7E1F8A #8A1F2B

monochromatic

#092614 #14582F #1F8A49 #2ABC63 #4CD783

Accessibility & contrast

On white

4.38

#1F8A49 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#1F8A49 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8A49

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8A49	#FFFFFF	#000000	##000000
##1F8A49	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7E44

Deuteranopia (green-blind)

#7E754E

Tritanopia (blue-blind)

#00887A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1f8a49;
/* rgb */ color: rgb(31, 138, 73);
/* oklch */ color: oklch(55.9% 0.136 151.5);

Tailwind

colors: {
  custom: {
    50: '#6cad7d',
    500: '#1f8a49',
    950: '#000000',
  },
}

SCSS

$custom: #1f8a49;
$custom-light: #6cad7d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8a49",
  "rgb": {
    "r": 31,
    "g": 138,
    "b": 73
  },
  "hsl": {
    "h": 143.551,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.5593,
    "c": 0.13642,
    "h": 151.5
  },
  "luminance": 0.18949
}

Semantic roles & 50–950 ramp

primary

#1F8A49

secondary

#BA4B8E

accent

#41A6E6

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #1F8A49

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

Preview Lab → · Contrast checker → · Palette generator →