#3AAF51#3AAF51

#3AAF51 is a light, vivid green. Relative luminance 0.322; OKLCH L 66.7% C 0.169 H 146.9°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#3AAF51
RGB	rgb(58, 175, 81)
HSL	hsl(132, 50%, 46%)
HSV	hsv(132, 67%, 69%)
CMYK	cmyk(66.9%, 0%, 53.7%, 31.4%)
CIE-LAB	lab(63.47, -52.46, 38.50)
CIE-LCH	lch(63.47, 65.08, 143.72°)
OKLab	oklab(66.75% -0.1416 0.0924)
OKLCH	oklch(66.75% 0.169 146.9)
XYZ	xyz(18.5588, 32.1516, 13.0108)
Luminance	0.3215 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AAF51 #AF3A98

analogous

#5DAF3A #3AAF51 #3AAF8B

triadic

#3AAF51 #513AAF #AF513A

tetradic

#3AAF51 #3A5DAF #AF3A98 #AF8B3A

square

#3AAF51 #3A5DAF #AF3A98 #AF8B3A

split-complementary

#3AAF51 #8B3AAF #AF3A5D

monochromatic

#1C5326 #2B813C #3AAF51 #5DC972 #8BD99A

Accessibility & contrast

On white

2.83

#3AAF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#3AAF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AAF51

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AAF51	#FFFFFF	#000000	##000000
##3AAF51	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A049

Deuteranopia (green-blind)

#A39658

Tritanopia (blue-blind)

#11AB9A

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3aaf51;
/* rgb */ color: rgb(58, 175, 81);
/* oklch */ color: oklch(66.7% 0.169 146.9);

Tailwind

colors: {
  custom: {
    50: '#7fc884',
    500: '#3aaf51',
    950: '#000000',
  },
}

SCSS

$custom: #3aaf51;
$custom-light: #7fc884;
$custom-dark: #000000;

JSON

{
  "hex": "#3aaf51",
  "rgb": {
    "r": 58,
    "g": 175,
    "b": 81
  },
  "hsl": {
    "h": 131.795,
    "s": 50.215,
    "l": 45.686
  },
  "oklch": {
    "l": 0.66746,
    "c": 0.16907,
    "h": 146.9
  },
  "luminance": 0.32154
}

Semantic roles & 50–950 ramp

primary

#3AAF51

secondary

#C382B6

accent

#4EBEDA

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3AAF51

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

Preview Lab → · Contrast checker → · Palette generator →