#2AAF31#2AAF31

#2AAF31 is a light, vivid green. Relative luminance 0.314; OKLCH L 66.0% C 0.199 H 143.5°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#2AAF31
RGB	rgb(42, 175, 49)
HSL	hsl(123, 61%, 43%)
HSV	hsv(123, 76%, 69%)
CMYK	cmyk(76%, 0%, 72%, 31.4%)
CIE-LAB	lab(62.82, -58.93, 51.88)
CIE-LCH	lch(62.82, 78.51, 138.64°)
OKLab	oklab(66.01% -0.1596 0.1181)
OKLCH	oklch(66.01% 0.199 143.5)
XYZ	xyz(16.8381, 31.3720, 8.0731)
Luminance	0.3137 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AAF31 #AF2AA8

analogous

#65AF2A #2AAF31 #2AAF74

triadic

#2AAF31 #312AAF #AF312A

tetradic

#2AAF31 #2A65AF #AF2AA8 #AF742A

square

#2AAF31 #2A65AF #AF2AA8 #AF742A

split-complementary

#2AAF31 #742AAF #AF2A65

monochromatic

#124C15 #1E7E23 #2AAF31 #44D24C #75DE7B

Accessibility & contrast

On white

2.89

#2AAF31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#2AAF31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AAF31

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AAF31	#FFFFFF	#000000	##000000
##2AAF31	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E1C

Deuteranopia (green-blind)

#A4943E

Tritanopia (blue-blind)

#00AA96

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #2aaf31;
/* rgb */ color: rgb(42, 175, 49);
/* oklch */ color: oklch(66.0% 0.199 143.5);

Tailwind

colors: {
  custom: {
    50: '#7ac871',
    500: '#2aaf31',
    950: '#000000',
  },
}

SCSS

$custom: #2aaf31;
$custom-light: #7ac871;
$custom-dark: #000000;

JSON

{
  "hex": "#2aaf31",
  "rgb": {
    "r": 42,
    "g": 175,
    "b": 49
  },
  "hsl": {
    "h": 123.158,
    "s": 61.29,
    "l": 42.549
  },
  "oklch": {
    "l": 0.66013,
    "c": 0.19856,
    "h": 143.5
  },
  "luminance": 0.31374
}

Semantic roles & 50–950 ramp

primary

#2AAF31

secondary

#C66FC1

accent

#43DCE4

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #2AAF31

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

Preview Lab → · Contrast checker → · Palette generator →