#3AAA4B#3AAA4B

#3AAA4B is a light, vivid green. Relative luminance 0.302; OKLCH L 65.3% C 0.168 H 145.9°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#3AAA4B
RGB	rgb(58, 170, 75)
HSL	hsl(129, 49%, 45%)
HSV	hsv(129, 66%, 67%)
CMYK	cmyk(65.9%, 0%, 55.9%, 33.3%)
CIE-LAB	lab(61.79, -51.45, 39.42)
CIE-LCH	lch(61.79, 64.81, 142.54°)
OKLab	oklab(65.33% -0.139 0.094)
OKLCH	oklch(65.33% 0.168 145.9)
XYZ	xyz(17.3885, 30.1552, 11.5594)
Luminance	0.3016 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AAA4B #AA3A99

analogous

#61AA3A #3AAA4B #3AAA83

triadic

#3AAA4B #4B3AAA #AA4B3A

tetradic

#3AAA4B #3A61AA #AA3A99 #AA833A

square

#3AAA4B #3A61AA #AA3A99 #AA833A

split-complementary

#3AAA4B #833AAA #AA3A61

monochromatic

#1B4F23 #2A7C37 #3AAA4B #5AC76B #88D694

Accessibility & contrast

On white

2.99

#3AAA4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#3AAA4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AAA4B

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AAA4B	#FFFFFF	#000000	##000000
##3AAA4B	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9B42

Deuteranopia (green-blind)

#9F9252

Tritanopia (blue-blind)

#19A695

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3aaa4b;
/* rgb */ color: rgb(58, 170, 75);
/* oklch */ color: oklch(65.3% 0.168 145.9);

Tailwind

colors: {
  custom: {
    50: '#7ec480',
    500: '#3aaa4b',
    950: '#000000',
  },
}

SCSS

$custom: #3aaa4b;
$custom-light: #7ec480;
$custom-dark: #000000;

JSON

{
  "hex": "#3aaa4b",
  "rgb": {
    "r": 58,
    "g": 170,
    "b": 75
  },
  "hsl": {
    "h": 129.107,
    "s": 49.123,
    "l": 44.706
  },
  "oklch": {
    "l": 0.65335,
    "c": 0.16783,
    "h": 145.9
  },
  "luminance": 0.30157
}

Semantic roles & 50–950 ramp

primary

#3AAA4B

secondary

#C17FB7

accent

#4FC4D9

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #3AAA4B

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

Preview Lab → · Contrast checker → · Palette generator →