#45D451#45D451

#45D451 is a light, highly saturated green. Relative luminance 0.489; OKLCH L 76.7% C 0.211 H 144.4°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#45D451
RGB	rgb(69, 212, 81)
HSL	hsl(125, 62%, 55%)
HSV	hsv(125, 67%, 83%)
CMYK	cmyk(67.5%, 0%, 61.8%, 16.9%)
CIE-LAB	lab(75.42, -63.41, 52.56)
CIE-LCH	lch(75.42, 82.36, 140.35°)
OKLab	oklab(76.7% -0.1716 0.1229)
OKLCH	oklch(76.7% 0.211 144.4)
XYZ	xyz(27.4812, 48.9433, 15.7817)
Luminance	0.4895 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D451 #D445C8

analogous

#80D445 #45D451 #45D498

triadic

#45D451 #5145D4 #D45145

tetradic

#45D451 #4580D4 #D445C8 #D49845

square

#45D451 #4580D4 #D445C8 #D49845

split-complementary

#45D451 #9845D4 #D44580

monochromatic

#1E8126 #29B335 #45D451 #77DF80 #A8EBAE

Accessibility & contrast

On white

1.95

#45D451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#45D451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D451

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D451	#FFFFFF	#000000	##000000
##45D451	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C142

Deuteranopia (green-blind)

#C7B55C

Tritanopia (blue-blind)

#19CEB8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #45d451;
/* rgb */ color: rgb(69, 212, 81);
/* oklch */ color: oklch(76.7% 0.211 144.4);

Tailwind

colors: {
  custom: {
    50: '#8be286',
    500: '#45d451',
    950: '#000000',
  },
}

SCSS

$custom: #45d451;
$custom-light: #8be286;
$custom-dark: #000000;

JSON

{
  "hex": "#45d451",
  "rgb": {
    "r": 69,
    "g": 212,
    "b": 81
  },
  "hsl": {
    "h": 125.035,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.76701,
    "c": 0.21109,
    "h": 144.4
  },
  "luminance": 0.48946
}

Semantic roles & 50–950 ramp

primary

#45D451

secondary

#D89CD3

accent

#42D8E6

background

#F9FEF8

surface

#F2FCF0

border

#CCD5CB

text

#0D150B

muted

#7E847C

Preview Lab

Preview with #45D451

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

Preview Lab → · Contrast checker → · Palette generator →