#2F8F31#2F8F31

#2F8F31 is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.4% C 0.159 H 143.4°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#2F8F31
RGB	rgb(47, 143, 49)
HSL	hsl(121, 51%, 37%)
HSV	hsv(121, 67%, 56%)
CMYK	cmyk(67.1%, 0%, 65.7%, 43.9%)
CIE-LAB	lab(52.36, -47.03, 40.73)
CIE-LCH	lch(52.36, 62.21, 139.11°)
OKLab	oklab(57.37% -0.1276 0.0946)
OKLCH	oklch(57.37% 0.159 143.4)
XYZ	xyz(11.5484, 20.4698, 6.2476)
Luminance	0.2047 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F8F31 #8F2F8D

analogous

#5D8F2F #2F8F31 #2F8F61

triadic

#2F8F31 #312F8F #8F312F

tetradic

#2F8F31 #2F5D8F #8F2F8D #8F612F

square

#2F8F31 #2F5D8F #8F2F8D #8F612F

split-complementary

#2F8F31 #612F8F #8F2F5D

monochromatic

#113311 #206121 #2F8F31 #3EBD41 #6ACE6C

Accessibility & contrast

On white

4.12

#2F8F31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#2F8F31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F8F31

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F8F31	#FFFFFF	#000000	##000000
##2F8F31	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928226

Deuteranopia (green-blind)

#867A39

Tritanopia (blue-blind)

#188B7B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2f8f31;
/* rgb */ color: rgb(47, 143, 49);
/* oklch */ color: oklch(57.4% 0.159 143.4);

Tailwind

colors: {
  custom: {
    50: '#75b16d',
    500: '#2f8f31',
    950: '#000000',
  },
}

SCSS

$custom: #2f8f31;
$custom-light: #75b16d;
$custom-dark: #000000;

JSON

{
  "hex": "#2f8f31",
  "rgb": {
    "r": 47,
    "g": 143,
    "b": 49
  },
  "hsl": {
    "h": 121.25,
    "s": 50.526,
    "l": 37.255
  },
  "oklch": {
    "l": 0.57374,
    "c": 0.15885,
    "h": 143.4
  },
  "luminance": 0.20471
}

Semantic roles & 50–950 ramp

primary

#2F8F31

secondary

#B565B4

accent

#4ED7DA

background

#F7FBF6

surface

#EEF6EC

border

#C9D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #2F8F31

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

Preview Lab → · Contrast checker → · Palette generator →