#2B9F31#2B9F31

#2B9F31 is a mid, vivid green. Relative luminance 0.255; OKLCH L 61.7% C 0.180 H 143.7°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#2B9F31
RGB	rgb(43, 159, 49)
HSL	hsl(123, 57%, 40%)
HSV	hsv(123, 73%, 62%)
CMYK	cmyk(73%, 0%, 69.2%, 37.6%)
CIE-LAB	lab(57.59, -53.46, 46.38)
CIE-LCH	lch(57.59, 70.78, 139.05°)
OKLab	oklab(61.68% -0.1448 0.1066)
OKLCH	oklch(61.68% 0.18 143.7)
XYZ	xyz(13.9479, 25.5301, 7.0979)
Luminance	0.2553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9F31 #9F2B99

analogous

#5F9F2B #2B9F31 #2B9F6B

triadic

#2B9F31 #312B9F #9F312B

tetradic

#2B9F31 #2B5F9F #9F2B99 #9F6B2B

square

#2B9F31 #2B5F9F #9F2B99 #9F6B2B

split-complementary

#2B9F31 #6B2B9F #9F2B5F

monochromatic

#113F13 #1E6F22 #2B9F31 #3DCA44 #6DD772

Accessibility & contrast

On white

3.44

#2B9F31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#2B9F31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9F31

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9F31	#FFFFFF	#000000	##000000
##2B9F31	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29021

Deuteranopia (green-blind)

#95873B

Tritanopia (blue-blind)

#009A89

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #2b9f31;
/* rgb */ color: rgb(43, 159, 49);
/* oklch */ color: oklch(61.7% 0.180 143.7);

Tailwind

colors: {
  custom: {
    50: '#77bc6f',
    500: '#2b9f31',
    950: '#000000',
  },
}

SCSS

$custom: #2b9f31;
$custom-light: #77bc6f;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9f31",
  "rgb": {
    "r": 43,
    "g": 159,
    "b": 49
  },
  "hsl": {
    "h": 123.103,
    "s": 57.426,
    "l": 39.608
  },
  "oklch": {
    "l": 0.61675,
    "c": 0.17982,
    "h": 143.7
  },
  "luminance": 0.25532
}

Semantic roles & 50–950 ramp

primary

#2B9F31

secondary

#BE67BA

accent

#47D9E1

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #2B9F31

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

Preview Lab → · Contrast checker → · Palette generator →