#45F178#45F178

#45F178 is a very light, highly saturated green. Relative luminance 0.655; OKLCH L 84.6% C 0.215 H 148.9°. Best body text is #000000 at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#45F178
RGB	rgb(69, 241, 120)
HSL	hsl(138, 86%, 61%)
HSV	hsv(138, 71%, 95%)
CMYK	cmyk(71.4%, 0%, 50.2%, 5.5%)
CIE-LAB	lab(84.75, -68.23, 45.86)
CIE-LCH	lch(84.75, 82.21, 146.10°)
OKLab	oklab(84.57% -0.1836 0.111)
OKLCH	oklch(84.57% 0.215 148.9)
XYZ	xyz(37.2968, 65.5276, 28.4481)
Luminance	0.6553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45F178 #F145BE

analogous

#68F145 #45F178 #45F1CE

triadic

#45F178 #7845F1 #F17845

tetradic

#45F178 #4568F1 #F145BE #F1CE45

square

#45F178 #4568F1 #F145BE #F1CE45

split-complementary

#45F178 #CE45F1 #F14568

monochromatic

#0DAE3D #11E751 #45F178 #7EF5A1 #B7FACB

Accessibility & contrast

On white

1.49

#45F178 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.11

#45F178 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45F178

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45F178	#FFFFFF	#000000	##000000
##45F178	1.00	1.49	14.11	14.11
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.11	21.00	1.00	1.00
##000000	14.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DC6E

Deuteranopia (green-blind)

#DFCE81

Tritanopia (blue-blind)

#00ECD5

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #45f178;
/* rgb */ color: rgb(69, 241, 120);
/* oklch */ color: oklch(84.6% 0.215 148.9);

Tailwind

colors: {
  custom: {
    50: '#8ff7a1',
    500: '#45f178',
    950: '#000000',
  },
}

SCSS

$custom: #45f178;
$custom-light: #8ff7a1;
$custom-dark: #000000;

JSON

{
  "hex": "#45f178",
  "rgb": {
    "r": 69,
    "g": 241,
    "b": 120
  },
  "hsl": {
    "h": 137.791,
    "s": 86,
    "l": 60.784
  },
  "oklch": {
    "l": 0.84566,
    "c": 0.21451,
    "h": 148.9
  },
  "luminance": 0.65532
}

Semantic roles & 50–950 ramp

primary

#45F178

secondary

#AF2B88

accent

#03A0E3

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0E170F

muted

#7F8580

Preview Lab

Preview with #45F178

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

Preview Lab → · Contrast checker → · Palette generator →