#45B663#45B663

#45B663 is a light, vivid green. Relative luminance 0.356; OKLCH L 69.2% C 0.158 H 149.2°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#45B663
RGB	rgb(69, 182, 99)
HSL	hsl(136, 45%, 49%)
HSV	hsv(136, 62%, 71%)
CMYK	cmyk(62.1%, 0%, 45.6%, 28.6%)
CIE-LAB	lab(66.23, -50.10, 32.93)
CIE-LCH	lch(66.23, 59.95, 146.68°)
OKLab	oklab(69.18% -0.1353 0.0808)
OKLCH	oklch(69.18% 0.158 149.2)
XYZ	xyz(21.4328, 35.6198, 17.5478)
Luminance	0.3562 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B663 #B64598

analogous

#60B645 #45B663 #45B69C

triadic

#45B663 #6345B6 #B66345

tetradic

#45B663 #4560B6 #B64598 #B69C45

square

#45B663 #4560B6 #B64598 #B69C45

split-complementary

#45B663 #9C45B6 #B64560

monochromatic

#235D33 #348A4B #45B663 #70C987 #9CD9AC

Accessibility & contrast

On white

2.58

#45B663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#45B663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B663

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B663	#FFFFFF	#000000	##000000
##45B663	1.00	2.58	8.12	8.12
#FFFFFF	2.58	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)

#B7A75D

Deuteranopia (green-blind)

#A99D69

Tritanopia (blue-blind)

#23B3A2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #45b663;
/* rgb */ color: rgb(69, 182, 99);
/* oklch */ color: oklch(69.2% 0.158 149.2);

Tailwind

colors: {
  custom: {
    50: '#84cd90',
    500: '#45b663',
    950: '#000000',
  },
}

SCSS

$custom: #45b663;
$custom-light: #84cd90;
$custom-dark: #000000;

JSON

{
  "hex": "#45b663",
  "rgb": {
    "r": 69,
    "g": 182,
    "b": 99
  },
  "hsl": {
    "h": 135.929,
    "s": 45.02,
    "l": 49.216
  },
  "oklch": {
    "l": 0.69184,
    "c": 0.15757,
    "h": 149.2
  },
  "luminance": 0.35622
}

Semantic roles & 50–950 ramp

primary

#45B663

secondary

#C691B8

accent

#53B2D5

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130D

muted

#7D827D

Preview Lab

Preview with #45B663

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

Preview Lab → · Contrast checker → · Palette generator →