#1F882A#1F882A

#1F882A is a mid, vivid green. Relative luminance 0.181; OKLCH L 54.9% C 0.161 H 144.3°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#1F882A
RGB	rgb(31, 136, 42)
HSL	hsl(126, 63%, 33%)
HSV	hsv(126, 77%, 53%)
CMYK	cmyk(77.2%, 0%, 69.1%, 46.7%)
CIE-LAB	lab(49.58, -48.30, 40.68)
CIE-LCH	lch(49.58, 63.15, 139.90°)
OKLab	oklab(54.94% -0.1306 0.0938)
OKLCH	oklch(54.94% 0.161 144.3)
XYZ	xyz(9.7865, 18.0657, 5.1613)
Luminance	0.1807 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F882A #881F7D

analogous

#48881F #1F882A #1F885F

triadic

#1F882A #2A1F88 #882A1F

tetradic

#1F882A #1F4888 #881F7D #885F1F

square

#1F882A #1F4888 #881F7D #885F1F

split-complementary

#1F882A #5F1F88 #881F48

monochromatic

#08240B #14561B #1F882A #2ABA39 #4BD65A

Accessibility & contrast

On white

4.55

#1F882A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#1F882A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F882A

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F882A	#FFFFFF	#000000	##000000
##1F882A	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B1D

Deuteranopia (green-blind)

#7F7333

Tritanopia (blue-blind)

#008475

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1f882a;
/* rgb */ color: rgb(31, 136, 42);
/* oklch */ color: oklch(54.9% 0.161 144.3);

Tailwind

colors: {
  custom: {
    50: '#6dac68',
    500: '#1f882a',
    950: '#000000',
  },
}

SCSS

$custom: #1f882a;
$custom-light: #6dac68;
$custom-dark: #000000;

JSON

{
  "hex": "#1f882a",
  "rgb": {
    "r": 31,
    "g": 136,
    "b": 42
  },
  "hsl": {
    "h": 126.286,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.54939,
    "c": 0.16077,
    "h": 144.3
  },
  "luminance": 0.18067
}

Semantic roles & 50–950 ramp

primary

#1F882A

secondary

#B94AAD

accent

#42D5E6

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #1F882A

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

Preview Lab → · Contrast checker → · Palette generator →