#45C661#45C661

#45C661 is a light, vivid green. Relative luminance 0.425; OKLCH L 73.3% C 0.181 H 147.5°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#45C661
RGB	rgb(69, 198, 97)
HSL	hsl(133, 53%, 52%)
HSV	hsv(133, 65%, 78%)
CMYK	cmyk(65.2%, 0%, 51%, 22.4%)
CIE-LAB	lab(71.22, -56.44, 40.20)
CIE-LCH	lch(71.22, 69.30, 144.54°)
OKLab	oklab(73.29% -0.1523 0.0971)
OKLCH	oklch(73.29% 0.181 147.5)
XYZ	xyz(24.8042, 42.5139, 18.2058)
Luminance	0.4252 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C661 #C645AA

analogous

#6AC645 #45C661 #45C6A1

triadic

#45C661 #6145C6 #C66145

tetradic

#45C661 #456AC6 #C645AA #C6A145

square

#45C661 #456AC6 #C645AA #C6A145

split-complementary

#45C661 #A145C6 #C6456A

monochromatic

#226F33 #309E48 #45C661 #74D489 #A3E3B1

Accessibility & contrast

On white

2.21

#45C661 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#45C661 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C661

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C661	#FFFFFF	#000000	##000000
##45C661	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B558

Deuteranopia (green-blind)

#B8AA68

Tritanopia (blue-blind)

#19C2AF

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #45c661;
/* rgb */ color: rgb(69, 198, 97);
/* oklch */ color: oklch(73.3% 0.181 147.5);

Tailwind

colors: {
  custom: {
    50: '#87d890',
    500: '#45c661',
    950: '#000000',
  },
}

SCSS

$custom: #45c661;
$custom-light: #87d890;
$custom-dark: #000000;

JSON

{
  "hex": "#45c661",
  "rgb": {
    "r": 69,
    "g": 198,
    "b": 97
  },
  "hsl": {
    "h": 133.023,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.73293,
    "c": 0.18063,
    "h": 147.5
  },
  "luminance": 0.42516
}

Semantic roles & 50–950 ramp

primary

#45C661

secondary

#CF97C3

accent

#4BBDDC

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0D150D

muted

#7D837D

Preview Lab

Preview with #45C661

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

Preview Lab → · Contrast checker → · Palette generator →