#49D581#49D581

#49D581 is a light, vivid green. Relative luminance 0.506; OKLCH L 77.8% C 0.170 H 153.2°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#49D581
RGB	rgb(73, 213, 129)
HSL	hsl(144, 63%, 56%)
HSV	hsv(144, 66%, 84%)
CMYK	cmyk(65.7%, 0%, 39.4%, 16.5%)
CIE-LAB	lab(76.43, -56.08, 30.80)
CIE-LCH	lch(76.43, 63.98, 151.23°)
OKLab	oklab(77.76% -0.1515 0.0767)
OKLCH	oklch(77.76% 0.17 153.2)
XYZ	xyz(30.5018, 50.5867, 28.9214)
Luminance	0.5059 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49D581 #D5499D

analogous

#57D549 #49D581 #49D5C7

triadic

#49D581 #8149D5 #D58149

tetradic

#49D581 #4957D5 #D5499D #D5C749

square

#49D581 #4957D5 #D5499D #D5C749

split-complementary

#49D581 #C749D5 #D54957

monochromatic

#1F8548 #2AB762 #49D581 #7BE0A3 #ACECC6

Accessibility & contrast

On white

1.89

#49D581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#49D581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #49D581

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49D581	#FFFFFF	#000000	##000000
##49D581	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C47B

Deuteranopia (green-blind)

#C3B887

Tritanopia (blue-blind)

#00D2C0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #49d581;
/* rgb */ color: rgb(73, 213, 129);
/* oklch */ color: oklch(77.8% 0.170 153.2);

Tailwind

colors: {
  custom: {
    50: '#8be3a6',
    500: '#49d581',
    950: '#000000',
  },
}

SCSS

$custom: #49d581;
$custom-light: #8be3a6;
$custom-dark: #000000;

JSON

{
  "hex": "#49d581",
  "rgb": {
    "r": 73,
    "g": 213,
    "b": 129
  },
  "hsl": {
    "h": 144,
    "s": 62.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.77761,
    "c": 0.16978,
    "h": 153.2
  },
  "luminance": 0.5059
}

Semantic roles & 50–950 ramp

primary

#49D581

secondary

#8C376A

accent

#42A4E6

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #49D581

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

Preview Lab → · Contrast checker → · Palette generator →