#49CC5B#49CC5B

#49CC5B is a light, vivid green. Relative luminance 0.454; OKLCH L 74.9% C 0.192 H 145.7°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#49CC5B
RGB	rgb(73, 204, 91)
HSL	hsl(128, 56%, 54%)
HSV	hsv(128, 64%, 80%)
CMYK	cmyk(64.2%, 0%, 55.4%, 20%)
CIE-LAB	lab(73.13, -58.64, 45.41)
CIE-LCH	lch(73.13, 74.17, 142.25°)
OKLab	oklab(74.87% -0.1585 0.1082)
OKLCH	oklch(74.87% 0.192 145.7)
XYZ	xyz(26.2271, 45.3549, 17.2677)
Luminance	0.4536 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49CC5B #CC49BA

analogous

#79CC49 #49CC5B #49CC9C

triadic

#49CC5B #5B49CC #CC5B49

tetradic

#49CC5B #4979CC #CC49BA #CC9C49

square

#49CC5B #4979CC #CC49BA #CC9C49

split-complementary

#49CC5B #9C49CC #CC4979

monochromatic

#22792E #2FA940 #49CC5B #79D986 #A9E7B1

Accessibility & contrast

On white

2.09

#49CC5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#49CC5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #49CC5B

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49CC5B	#FFFFFF	#000000	##000000
##49CC5B	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBA50

Deuteranopia (green-blind)

#BFAF64

Tritanopia (blue-blind)

#25C7B3

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #49cc5b;
/* rgb */ color: rgb(73, 204, 91);
/* oklch */ color: oklch(74.9% 0.192 145.7);

Tailwind

colors: {
  custom: {
    50: '#8add8c',
    500: '#49cc5b',
    950: '#000000',
  },
}

SCSS

$custom: #49cc5b;
$custom-light: #8add8c;
$custom-dark: #000000;

JSON

{
  "hex": "#49cc5b",
  "rgb": {
    "r": 73,
    "g": 204,
    "b": 91
  },
  "hsl": {
    "h": 128.244,
    "s": 56.223,
    "l": 54.314
  },
  "oklch": {
    "l": 0.74867,
    "c": 0.19195,
    "h": 145.7
  },
  "luminance": 0.45358
}

Semantic roles & 50–950 ramp

primary

#49CC5B

secondary

#D49DCD

accent

#48CBE0

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #49CC5B

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

Preview Lab → · Contrast checker → · Palette generator →