#45C178#45C178

#45C178 is a light, vivid green. Relative luminance 0.408; OKLCH L 72.4% C 0.153 H 153.9°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#45C178
RGB	rgb(69, 193, 120)
HSL	hsl(145, 50%, 51%)
HSV	hsv(145, 64%, 76%)
CMYK	cmyk(64.2%, 0%, 37.8%, 24.3%)
CIE-LAB	lab(70.01, -50.73, 26.94)
CIE-LCH	lch(70.01, 57.44, 152.03°)
OKLab	oklab(72.4% -0.1373 0.0673)
OKLCH	oklch(72.4% 0.153 153.9)
XYZ	xyz(24.9123, 40.7586, 24.3200)
Luminance	0.4076 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C178 #C1458E

analogous

#50C145 #45C178 #45C1B6

triadic

#45C178 #7845C1 #C17845

tetradic

#45C178 #4550C1 #C1458E #C1B645

square

#45C178 #4550C1 #C1458E #C1B645

split-complementary

#45C178 #B645C1 #C14550

monochromatic

#236940 #32975B #45C178 #73D099 #A1E0BB

Accessibility & contrast

On white

2.29

#45C178 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#45C178 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C178

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C178	#FFFFFF	#000000	##000000
##45C178	1.00	2.29	9.15	9.15
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B273

Deuteranopia (green-blind)

#B1A77D

Tritanopia (blue-blind)

#01BFAF

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #45c178;
/* rgb */ color: rgb(69, 193, 120);
/* oklch */ color: oklch(72.4% 0.153 153.9);

Tailwind

colors: {
  custom: {
    50: '#86d59f',
    500: '#45c178',
    950: '#000000',
  },
}

SCSS

$custom: #45c178;
$custom-light: #86d59f;
$custom-dark: #000000;

JSON

{
  "hex": "#45c178",
  "rgb": {
    "r": 69,
    "g": 193,
    "b": 120
  },
  "hsl": {
    "h": 144.677,
    "s": 50,
    "l": 51.373
  },
  "oklch": {
    "l": 0.72402,
    "c": 0.15289,
    "h": 153.9
  },
  "luminance": 0.40761
}

Semantic roles & 50–950 ramp

primary

#45C178

secondary

#CC96B6

accent

#4EA0DA

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #45C178

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

Preview Lab → · Contrast checker → · Palette generator →