#45C57A#45C57A

#45C57A is a light, vivid green. Relative luminance 0.426; OKLCH L 73.5% C 0.156 H 153.9°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#45C57A
RGB	rgb(69, 197, 122)
HSL	hsl(145, 52%, 52%)
HSV	hsv(145, 65%, 77%)
CMYK	cmyk(65%, 0%, 38.1%, 22.7%)
CIE-LAB	lab(71.28, -51.93, 27.59)
CIE-LCH	lch(71.28, 58.80, 152.02°)
OKLab	oklab(73.46% -0.1404 0.0689)
OKLCH	oklch(73.46% 0.156 153.9)
XYZ	xyz(25.9311, 42.6001, 25.2646)
Luminance	0.4260 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C57A #C54590

analogous

#50C545 #45C57A #45C5BA

triadic

#45C57A #7A45C5 #C57A45

tetradic

#45C57A #4550C5 #C54590 #C5BA45

square

#45C57A #4550C5 #C54590 #C5BA45

split-complementary

#45C57A #BA45C5 #C54550

monochromatic

#226D41 #319C5D #45C57A #74D49B #A2E2BD

Accessibility & contrast

On white

2.21

#45C57A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#45C57A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C57A

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C57A	#FFFFFF	#000000	##000000
##45C57A	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B675

Deuteranopia (green-blind)

#B4AA7F

Tritanopia (blue-blind)

#00C3B2

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #45c57a;
/* rgb */ color: rgb(69, 197, 122);
/* oklch */ color: oklch(73.5% 0.156 153.9);

Tailwind

colors: {
  custom: {
    50: '#87d7a1',
    500: '#45c57a',
    950: '#000000',
  },
}

SCSS

$custom: #45c57a;
$custom-light: #87d7a1;
$custom-dark: #000000;

JSON

{
  "hex": "#45c57a",
  "rgb": {
    "r": 69,
    "g": 197,
    "b": 122
  },
  "hsl": {
    "h": 144.844,
    "s": 52.459,
    "l": 52.157
  },
  "oklch": {
    "l": 0.73462,
    "c": 0.15644,
    "h": 153.9
  },
  "luminance": 0.42603
}

Semantic roles & 50–950 ramp

primary

#45C57A

secondary

#CF97B8

accent

#4CA0DC

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140F

muted

#7D837E

Preview Lab

Preview with #45C57A

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

Preview Lab → · Contrast checker → · Palette generator →