#45C545#45C545

#45C545 is a light, highly saturated green. Relative luminance 0.416; OKLCH L 72.7% C 0.202 H 143.1°. Best body text is #000000 at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#45C545
RGB	rgb(69, 197, 69)
HSL	hsl(120, 52%, 52%)
HSV	hsv(120, 65%, 77%)
CMYK	cmyk(65%, 0%, 65%, 22.7%)
CIE-LAB	lab(70.61, -59.54, 52.32)
CIE-LCH	lch(70.61, 79.26, 138.69°)
OKLab	oklab(72.69% -0.1617 0.1212)
OKLCH	oklch(72.69% 0.202 143.1)
XYZ	xyz(23.4933, 41.6250, 12.4254)
Luminance	0.4163 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C545 #C545C5

analogous

#85C545 #45C545 #45C585

triadic

#45C545 #4545C5 #C54545

tetradic

#45C545 #4585C5 #C545C5 #C58545

square

#45C545 #4585C5 #C545C5 #C58545

split-complementary

#45C545 #8545C5 #C54585

monochromatic

#226D22 #319C31 #45C545 #74D474 #A2E2A2

Accessibility & contrast

On white

2.25

#45C545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.33

#45C545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C545

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C545	#FFFFFF	#000000	##000000
##45C545	1.00	2.25	9.33	9.33
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.33	21.00	1.00	1.00
##000000	9.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B335

Deuteranopia (green-blind)

#BAA950

Tritanopia (blue-blind)

#28BFAA

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #45c545;
/* rgb */ color: rgb(69, 197, 69);
/* oklch */ color: oklch(72.7% 0.202 143.1);

Tailwind

colors: {
  custom: {
    50: '#88d87e',
    500: '#45c545',
    950: '#000000',
  },
}

SCSS

$custom: #45c545;
$custom-light: #88d87e;
$custom-dark: #000000;

JSON

{
  "hex": "#45c545",
  "rgb": {
    "r": 69,
    "g": 197,
    "b": 69
  },
  "hsl": {
    "h": 120,
    "s": 52.459,
    "l": 52.157
  },
  "oklch": {
    "l": 0.7269,
    "c": 0.20206,
    "h": 143.1
  },
  "luminance": 0.41627
}

Semantic roles & 50–950 ramp

primary

#45C545

secondary

#CF97CF

accent

#4CDCDC

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #45C545

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

Preview Lab → · Contrast checker → · Palette generator →