#45B161#45B161

#45B161 is a light, vivid green. Relative luminance 0.336; OKLCH L 67.9% C 0.153 H 149.1°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#45B161
RGB	rgb(69, 177, 97)
HSL	hsl(136, 44%, 48%)
HSV	hsv(136, 61%, 69%)
CMYK	cmyk(61%, 0%, 45.2%, 30.6%)
CIE-LAB	lab(64.62, -48.47, 31.91)
CIE-LCH	lch(64.62, 58.03, 146.64°)
OKLab	oklab(67.85% -0.131 0.0783)
OKLCH	oklch(67.85% 0.153 149.1)
XYZ	xyz(20.3326, 33.5706, 16.7152)
Luminance	0.3357 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B161 #B14595

analogous

#5FB145 #45B161 #45B197

triadic

#45B161 #6145B1 #B16145

tetradic

#45B161 #455FB1 #B14595 #B19745

square

#45B161 #455FB1 #B14595 #B19745

split-complementary

#45B161 #9745B1 #B1455F

monochromatic

#235931 #348549 #45B161 #6DC684 #99D7A9

Accessibility & contrast

On white

2.72

#45B161 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#45B161 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B161

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B161	#FFFFFF	#000000	##000000
##45B161	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A35B

Deuteranopia (green-blind)

#A49966

Tritanopia (blue-blind)

#26AE9E

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #45b161;
/* rgb */ color: rgb(69, 177, 97);
/* oklch */ color: oklch(67.9% 0.153 149.1);

Tailwind

colors: {
  custom: {
    50: '#83c98f',
    500: '#45b161',
    950: '#000000',
  },
}

SCSS

$custom: #45b161;
$custom-light: #83c98f;
$custom-dark: #000000;

JSON

{
  "hex": "#45b161",
  "rgb": {
    "r": 69,
    "g": 177,
    "b": 97
  },
  "hsl": {
    "h": 135.556,
    "s": 43.902,
    "l": 48.235
  },
  "oklch": {
    "l": 0.67852,
    "c": 0.15259,
    "h": 149.1
  },
  "luminance": 0.33573
}

Semantic roles & 50–950 ramp

primary

#45B161

secondary

#C38EB6

accent

#54B3D4

background

#F8FCF8

surface

#F0F8F0

border

#CBD1CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #45B161

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

Preview Lab → · Contrast checker → · Palette generator →