#1F882F#1F882F

#1F882F is a mid, vivid green. Relative luminance 0.181; OKLCH L 55.0% C 0.157 H 145.2°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#1F882F
RGB	rgb(31, 136, 47)
HSL	hsl(129, 63%, 33%)
HSV	hsv(129, 77%, 53%)
CMYK	cmyk(77.2%, 0%, 65.4%, 46.7%)
CIE-LAB	lab(49.62, -47.74, 38.49)
CIE-LCH	lch(49.62, 61.33, 141.13°)
OKLab	oklab(54.99% -0.1288 0.0897)
OKLCH	oklch(54.99% 0.157 145.2)
XYZ	xyz(9.8816, 18.1037, 5.6624)
Luminance	0.1810 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F882F #881F78

analogous

#43881F #1F882F #1F8863

triadic

#1F882F #2F1F88 #882F1F

tetradic

#1F882F #1F4388 #881F78 #88631F

square

#1F882F #1F4388 #881F78 #88631F

split-complementary

#1F882F #631F88 #881F43

monochromatic

#08240D #14561E #1F882F #2ABA40 #4BD660

Accessibility & contrast

On white

4.54

#1F882F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#1F882F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F882F

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F882F	#FFFFFF	#000000	##000000
##1F882F	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7B24

Deuteranopia (green-blind)

#7F7337

Tritanopia (blue-blind)

#008475

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1f882f;
/* rgb */ color: rgb(31, 136, 47);
/* oklch */ color: oklch(55.0% 0.157 145.2);

Tailwind

colors: {
  custom: {
    50: '#6dac6b',
    500: '#1f882f',
    950: '#000000',
  },
}

SCSS

$custom: #1f882f;
$custom-light: #6dac6b;
$custom-dark: #000000;

JSON

{
  "hex": "#1f882f",
  "rgb": {
    "r": 31,
    "g": 136,
    "b": 47
  },
  "hsl": {
    "h": 129.143,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.54992,
    "c": 0.157,
    "h": 145.2
  },
  "luminance": 0.18105
}

Semantic roles & 50–950 ramp

primary

#1F882F

secondary

#B94AA8

accent

#42CDE6

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #1F882F

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

Preview Lab → · Contrast checker → · Palette generator →