#45BC55#45BC55

#45BC55 is a light, vivid green. Relative luminance 0.379; OKLCH L 70.5% C 0.178 H 145.7°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#45BC55
RGB	rgb(69, 188, 85)
HSL	hsl(128, 47%, 50%)
HSV	hsv(128, 63%, 74%)
CMYK	cmyk(63.3%, 0%, 54.8%, 26.3%)
CIE-LAB	lab(67.94, -54.45, 42.02)
CIE-LCH	lch(67.94, 68.78, 142.34°)
OKLab	oklab(70.53% -0.1472 0.1004)
OKLCH	oklch(70.53% 0.178 145.7)
XYZ	xyz(22.0757, 37.8853, 14.7418)
Luminance	0.3789 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BC55 #BC45AC

analogous

#70BC45 #45BC55 #45BC90

triadic

#45BC55 #5545BC #BC5545

tetradic

#45BC55 #4570BC #BC45AC #BC9045

square

#45BC55 #4570BC #BC45AC #BC9045

split-complementary

#45BC55 #9045BC #BC4570

monochromatic

#24632C #349040 #45BC55 #72CC7E #9FDCA7

Accessibility & contrast

On white

2.45

#45BC55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#45BC55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BC55

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BC55	#FFFFFF	#000000	##000000
##45BC55	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAC4B

Deuteranopia (green-blind)

#B0A25D

Tritanopia (blue-blind)

#27B8A5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #45bc55;
/* rgb */ color: rgb(69, 188, 85);
/* oklch */ color: oklch(70.5% 0.178 145.7);

Tailwind

colors: {
  custom: {
    50: '#86d187',
    500: '#45bc55',
    950: '#000000',
  },
}

SCSS

$custom: #45bc55;
$custom-light: #86d187;
$custom-dark: #000000;

JSON

{
  "hex": "#45bc55",
  "rgb": {
    "r": 69,
    "g": 188,
    "b": 85
  },
  "hsl": {
    "h": 128.067,
    "s": 47.036,
    "l": 50.392
  },
  "oklch": {
    "l": 0.70532,
    "c": 0.17821,
    "h": 145.7
  },
  "luminance": 0.37888
}

Semantic roles & 50–950 ramp

primary

#45BC55

secondary

#C994C2

accent

#51C5D7

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140B

muted

#7D827C

Preview Lab

Preview with #45BC55

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

Preview Lab → · Contrast checker → · Palette generator →