#45C681#45C681

#45C681 is a light, vivid green. Relative luminance 0.432; OKLCH L 73.9% C 0.151 H 156.0°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#45C681
RGB	rgb(69, 198, 129)
HSL	hsl(148, 53%, 52%)
HSV	hsv(148, 65%, 78%)
CMYK	cmyk(65.2%, 0%, 34.8%, 22.4%)
CIE-LAB	lab(71.71, -50.99, 24.49)
CIE-LCH	lch(71.71, 56.57, 154.34°)
OKLab	oklab(73.86% -0.1383 0.0616)
OKLCH	oklch(73.86% 0.151 156)
XYZ	xyz(26.6084, 43.2355, 27.7076)
Luminance	0.4324 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C681 #C6458A

analogous

#4AC645 #45C681 #45C6C1

triadic

#45C681 #8145C6 #C68145

tetradic

#45C681 #454AC6 #C6458A #C6C145

square

#45C681 #454AC6 #C6458A #C6C145

split-complementary

#45C681 #C145C6 #C6454A

monochromatic

#226F46 #309E63 #45C681 #74D4A1 #A3E3C0

Accessibility & contrast

On white

2.18

#45C681 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#45C681 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C681

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C681	#FFFFFF	#000000	##000000
##45C681	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B77D

Deuteranopia (green-blind)

#B4AB85

Tritanopia (blue-blind)

#00C4B4

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #45c681;
/* rgb */ color: rgb(69, 198, 129);
/* oklch */ color: oklch(73.9% 0.151 156.0);

Tailwind

colors: {
  custom: {
    50: '#87d8a6',
    500: '#45c681',
    950: '#000000',
  },
}

SCSS

$custom: #45c681;
$custom-light: #87d8a6;
$custom-dark: #000000;

JSON

{
  "hex": "#45c681",
  "rgb": {
    "r": 69,
    "g": 198,
    "b": 129
  },
  "hsl": {
    "h": 147.907,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.73857,
    "c": 0.15138,
    "h": 156
  },
  "luminance": 0.43238
}

Semantic roles & 50–950 ramp

primary

#45C681

secondary

#CF97B5

accent

#4B99DC

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #45C681

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

Preview Lab → · Contrast checker → · Palette generator →