#45C278#45C278

#45C278 is a light, vivid green. Relative luminance 0.412; OKLCH L 72.7% C 0.154 H 153.7°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#45C278
RGB	rgb(69, 194, 120)
HSL	hsl(144, 51%, 52%)
HSV	hsv(144, 64%, 76%)
CMYK	cmyk(64.4%, 0%, 38.1%, 23.9%)
CIE-LAB	lab(70.32, -51.13, 27.35)
CIE-LCH	lch(70.32, 57.98, 151.85°)
OKLab	oklab(72.66% -0.1383 0.0683)
OKLCH	oklch(72.66% 0.154 153.7)
XYZ	xyz(25.1341, 41.2022, 24.3939)
Luminance	0.4121 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C278 #C2458F

analogous

#51C245 #45C278 #45C2B7

triadic

#45C278 #7845C2 #C27845

tetradic

#45C278 #4551C2 #C2458F #C2B745

square

#45C278 #4551C2 #C2458F #C2B745

split-complementary

#45C278 #B745C2 #C24551

monochromatic

#236A40 #32985C #45C278 #73D199 #A1E0BB

Accessibility & contrast

On white

2.27

#45C278 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#45C278 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C278

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C278	#FFFFFF	#000000	##000000
##45C278	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B373

Deuteranopia (green-blind)

#B2A77D

Tritanopia (blue-blind)

#00C0AF

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #45c278;
/* rgb */ color: rgb(69, 194, 120);
/* oklch */ color: oklch(72.7% 0.154 153.7);

Tailwind

colors: {
  custom: {
    50: '#86d59f',
    500: '#45c278',
    950: '#000000',
  },
}

SCSS

$custom: #45c278;
$custom-light: #86d59f;
$custom-dark: #000000;

JSON

{
  "hex": "#45c278",
  "rgb": {
    "r": 69,
    "g": 194,
    "b": 120
  },
  "hsl": {
    "h": 144.48,
    "s": 50.607,
    "l": 51.569
  },
  "oklch": {
    "l": 0.72657,
    "c": 0.15425,
    "h": 153.7
  },
  "luminance": 0.41205
}

Semantic roles & 50–950 ramp

primary

#45C278

secondary

#CD96B6

accent

#4EA1DA

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #45C278

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

Preview Lab → · Contrast checker → · Palette generator →