#45D78B#45D78B

#45D78B is a light, vivid green. Relative luminance 0.517; OKLCH L 78.4% C 0.165 H 156.1°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#45D78B
RGB	rgb(69, 215, 139)
HSL	hsl(149, 65%, 56%)
HSV	hsv(149, 68%, 84%)
CMYK	cmyk(67.9%, 0%, 35.3%, 15.7%)
CIE-LAB	lab(77.12, -55.68, 26.54)
CIE-LCH	lch(77.12, 61.68, 154.51°)
OKLab	oklab(78.36% -0.1508 0.0667)
OKLCH	oklch(78.36% 0.165 156.1)
XYZ	xyz(31.4120, 51.7267, 32.7499)
Luminance	0.5173 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D78B #D74591

analogous

#48D745 #45D78B #45D7D4

triadic

#45D78B #8B45D7 #D78B45

tetradic

#45D78B #4548D7 #D74591 #D7D445

square

#45D78B #4548D7 #D74591 #D7D445

split-complementary

#45D78B #D445D7 #D74548

monochromatic

#1D854F #27B76C #45D78B #77E2AA #AAEDCA

Accessibility & contrast

On white

1.85

#45D78B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#45D78B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D78B

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D78B	#FFFFFF	#000000	##000000
##45D78B	1.00	1.85	11.35	11.35
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.35	21.00	1.00	1.00
##000000	11.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C686

Deuteranopia (green-blind)

#C3B990

Tritanopia (blue-blind)

#00D5C3

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #45d78b;
/* rgb */ color: rgb(69, 215, 139);
/* oklch */ color: oklch(78.4% 0.165 156.1);

Tailwind

colors: {
  custom: {
    50: '#8ae4ad',
    500: '#45d78b',
    950: '#000000',
  },
}

SCSS

$custom: #45d78b;
$custom-light: #8ae4ad;
$custom-dark: #000000;

JSON

{
  "hex": "#45d78b",
  "rgb": {
    "r": 69,
    "g": 215,
    "b": 139
  },
  "hsl": {
    "h": 148.767,
    "s": 64.602,
    "l": 55.686
  },
  "oklch": {
    "l": 0.78357,
    "c": 0.16488,
    "h": 156.1
  },
  "luminance": 0.5173
}

Semantic roles & 50–950 ramp

primary

#45D78B

secondary

#8C3562

accent

#4097E8

background

#FCFEFD

surface

#F4FCF7

border

#CED5D0

text

#0D1610

muted

#7F8481

Preview Lab

Preview with #45D78B

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

Preview Lab → · Contrast checker → · Palette generator →