#49B573#49B573

#49B573 is a light, vivid green. Relative luminance 0.357; OKLCH L 69.4% C 0.139 H 153.7°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#49B573
RGB	rgb(73, 181, 115)
HSL	hsl(143, 43%, 50%)
HSV	hsv(143, 60%, 71%)
CMYK	cmyk(59.7%, 0%, 36.5%, 29%)
CIE-LAB	lab(66.29, -46.02, 24.65)
CIE-LCH	lch(66.29, 52.20, 151.83°)
OKLab	oklab(69.35% -0.1248 0.0618)
OKLCH	oklch(69.35% 0.139 153.7)
XYZ	xyz(22.3642, 35.6999, 21.9285)
Luminance	0.3570 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49B573 #B5498B

analogous

#55B549 #49B573 #49B5A9

triadic

#49B573 #7349B5 #B57349

tetradic

#49B573 #4955B5 #B5498B #B5A949

square

#49B573 #4955B5 #B5498B #B5A949

split-complementary

#49B573 #A949B5 #B54955

monochromatic

#265E3C #378957 #49B573 #74C794 #A0D9B6

Accessibility & contrast

On white

2.58

#49B573 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#49B573 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #49B573

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49B573	#FFFFFF	#000000	##000000
##49B573	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A76F

Deuteranopia (green-blind)

#A69D77

Tritanopia (blue-blind)

#24B3A4

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #49b573;
/* rgb */ color: rgb(73, 181, 115);
/* oklch */ color: oklch(69.4% 0.139 153.7);

Tailwind

colors: {
  custom: {
    50: '#86cc9c',
    500: '#49b573',
    950: '#000000',
  },
}

SCSS

$custom: #49b573;
$custom-light: #86cc9c;
$custom-dark: #000000;

JSON

{
  "hex": "#49b573",
  "rgb": {
    "r": 73,
    "g": 181,
    "b": 115
  },
  "hsl": {
    "h": 143.333,
    "s": 42.52,
    "l": 49.804
  },
  "oklch": {
    "l": 0.69353,
    "c": 0.13923,
    "h": 153.7
  },
  "luminance": 0.35702
}

Semantic roles & 50–950 ramp

primary

#49B573

secondary

#C594B2

accent

#55A2D2

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #49B573

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

Preview Lab → · Contrast checker → · Palette generator →