#1F8E44#1F8E44

#1F8E44 is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.0% C 0.147 H 149.4°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#1F8E44
RGB	rgb(31, 142, 68)
HSL	hsl(140, 64%, 34%)
HSV	hsv(140, 78%, 56%)
CMYK	cmyk(78.2%, 0%, 52.1%, 44.3%)
CIE-LAB	lab(51.90, -46.95, 30.78)
CIE-LCH	lch(51.90, 56.13, 146.75°)
OKLab	oklab(56.96% -0.1262 0.0745)
OKLCH	oklch(56.96% 0.147 149.4)
XYZ	xyz(11.2805, 20.0533, 8.7439)
Luminance	0.2006 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8E44 #8E1F69

analogous

#328E1F #1F8E44 #1F8E7C

triadic

#1F8E44 #441F8E #8E441F

tetradic

#1F8E44 #1F328E #8E1F69 #8E7C1F

square

#1F8E44 #1F328E #8E1F69 #8E7C1F

split-complementary

#1F8E44 #7C1F8E #8E1F32

monochromatic

#092A14 #145C2C #1F8E44 #2AC05C #4FD97D

Accessibility & contrast

On white

4.19

#1F8E44 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#1F8E44 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8E44

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8E44	#FFFFFF	#000000	##000000
##1F8E44	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F813E

Deuteranopia (green-blind)

#827849

Tritanopia (blue-blind)

#008B7D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1f8e44;
/* rgb */ color: rgb(31, 142, 68);
/* oklch */ color: oklch(57.0% 0.147 149.4);

Tailwind

colors: {
  custom: {
    50: '#6eb079',
    500: '#1f8e44',
    950: '#000000',
  },
}

SCSS

$custom: #1f8e44;
$custom-light: #6eb079;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8e44",
  "rgb": {
    "r": 31,
    "g": 142,
    "b": 68
  },
  "hsl": {
    "h": 140,
    "s": 64.162,
    "l": 33.922
  },
  "oklch": {
    "l": 0.56958,
    "c": 0.14651,
    "h": 149.4
  },
  "luminance": 0.20055
}

Semantic roles & 50–950 ramp

primary

#1F8E44

secondary

#BB4D97

accent

#41B0E7

background

#F7FAF7

surface

#EDF5ED

border

#C8CFC8

text

#081109

muted

#7B807B

Preview Lab

Preview with #1F8E44

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

Preview Lab → · Contrast checker → · Palette generator →