#45B661#45B661

#45B661 is a light, vivid green. Relative luminance 0.356; OKLCH L 69.2% C 0.159 H 148.7°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#45B661
RGB	rgb(69, 182, 97)
HSL	hsl(135, 45%, 49%)
HSV	hsv(135, 62%, 71%)
CMYK	cmyk(62.1%, 0%, 46.7%, 28.6%)
CIE-LAB	lab(66.20, -50.42, 33.92)
CIE-LCH	lch(66.20, 60.77, 146.07°)
OKLab	oklab(69.15% -0.1362 0.0829)
OKLCH	oklch(69.15% 0.159 148.7)
XYZ	xyz(21.3383, 35.5821, 17.0505)
Luminance	0.3558 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B661 #B6459A

analogous

#62B645 #45B661 #45B69A

triadic

#45B661 #6145B6 #B66145

tetradic

#45B661 #4562B6 #B6459A #B69A45

square

#45B661 #4562B6 #B6459A #B69A45

split-complementary

#45B661 #9A45B6 #B64562

monochromatic

#235D32 #348A49 #45B661 #70C986 #9CD9AB

Accessibility & contrast

On white

2.59

#45B661 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#45B661 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B661

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B661	#FFFFFF	#000000	##000000
##45B661	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A75A

Deuteranopia (green-blind)

#A99D67

Tritanopia (blue-blind)

#24B3A2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #45b661;
/* rgb */ color: rgb(69, 182, 97);
/* oklch */ color: oklch(69.2% 0.159 148.7);

Tailwind

colors: {
  custom: {
    50: '#84cd8f',
    500: '#45b661',
    950: '#000000',
  },
}

SCSS

$custom: #45b661;
$custom-light: #84cd8f;
$custom-dark: #000000;

JSON

{
  "hex": "#45b661",
  "rgb": {
    "r": 69,
    "g": 182,
    "b": 97
  },
  "hsl": {
    "h": 134.867,
    "s": 45.02,
    "l": 49.216
  },
  "oklch": {
    "l": 0.69151,
    "c": 0.15944,
    "h": 148.7
  },
  "luminance": 0.35584
}

Semantic roles & 50–950 ramp

primary

#45B661

secondary

#C691B9

accent

#53B5D5

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #45B661

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

Preview Lab → · Contrast checker → · Palette generator →