#45B981#45B981

#45B981 is a light, vivid teal. Relative luminance 0.375; OKLCH L 70.5% C 0.134 H 158.9°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#45B981
RGB	rgb(69, 185, 129)
HSL	hsl(151, 46%, 50%)
HSV	hsv(151, 63%, 73%)
CMYK	cmyk(62.7%, 0%, 30.3%, 27.5%)
CIE-LAB	lab(67.68, -45.72, 19.01)
CIE-LCH	lch(67.68, 49.51, 157.43°)
OKLab	oklab(70.55% -0.1247 0.0482)
OKLCH	oklch(70.55% 0.134 158.9)
XYZ	xyz(23.7635, 37.5457, 26.7593)
Luminance	0.3755 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B981 #B9457D

analogous

#45B947 #45B981 #45B7B9

triadic

#45B981 #8145B9 #B98145

tetradic

#45B981 #4745B9 #B9457D #B7B945

square

#45B981 #4745B9 #B9457D #B7B945

split-complementary

#45B981 #B945B7 #B94745

monochromatic

#246043 #348C62 #45B981 #71CA9F #9EDBBD

Accessibility & contrast

On white

2.47

#45B981 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#45B981 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B981

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B981	#FFFFFF	#000000	##000000
##45B981	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7AC7E

Deuteranopia (green-blind)

#A8A085

Tritanopia (blue-blind)

#00B8AA

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #45b981;
/* rgb */ color: rgb(69, 185, 129);
/* oklch */ color: oklch(70.5% 0.134 158.9);

Tailwind

colors: {
  custom: {
    50: '#84cfa5',
    500: '#45b981',
    950: '#000000',
  },
}

SCSS

$custom: #45b981;
$custom-light: #84cfa5;
$custom-dark: #000000;

JSON

{
  "hex": "#45b981",
  "rgb": {
    "r": 69,
    "g": 185,
    "b": 129
  },
  "hsl": {
    "h": 151.034,
    "s": 45.669,
    "l": 49.804
  },
  "oklch": {
    "l": 0.7055,
    "c": 0.13374,
    "h": 158.9
  },
  "luminance": 0.37548
}

Semantic roles & 50–950 ramp

primary

#45B981

secondary

#C793AC

accent

#5292D5

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C140F

muted

#7D827F

Preview Lab

Preview with #45B981

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

Preview Lab → · Contrast checker → · Palette generator →