#45E571#45E571

#45E571 is a light, highly saturated green. Relative luminance 0.585; OKLCH L 81.4% C 0.206 H 148.5°. Best body text is #000000 at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#45E571
RGB	rgb(69, 229, 113)
HSL	hsl(137, 75%, 58%)
HSV	hsv(137, 70%, 90%)
CMYK	cmyk(69.9%, 0%, 50.7%, 10.2%)
CIE-LAB	lab(81.01, -65.14, 44.55)
CIE-LCH	lch(81.01, 78.92, 145.63°)
OKLab	oklab(81.44% -0.1754 0.1077)
OKLCH	oklch(81.44% 0.206 148.5)
XYZ	xyz(33.4516, 58.4924, 25.1468)
Luminance	0.5850 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45E571 #E545B9

analogous

#69E545 #45E571 #45E5C1

triadic

#45E571 #7145E5 #E57145

tetradic

#45E571 #4569E5 #E545B9 #E5C145

square

#45E571 #4569E5 #E545B9 #E5C145

split-complementary

#45E571 #C145E5 #E54569

monochromatic

#169A3A #1DD04E #45E571 #7BED9A #B0F4C3

Accessibility & contrast

On white

1.65

#45E571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.70

#45E571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E571

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45E571	#FFFFFF	#000000	##000000
##45E571	1.00	1.65	12.70	12.70
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.70	21.00	1.00	1.00
##000000	12.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D167

Deuteranopia (green-blind)

#D4C47A

Tritanopia (blue-blind)

#00E0CA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #45e571;
/* rgb */ color: rgb(69, 229, 113);
/* oklch */ color: oklch(81.4% 0.206 148.5);

Tailwind

colors: {
  custom: {
    50: '#8dee9c',
    500: '#45e571',
    950: '#000000',
  },
}

SCSS

$custom: #45e571;
$custom-light: #8dee9c;
$custom-dark: #000000;

JSON

{
  "hex": "#45e571",
  "rgb": {
    "r": 69,
    "g": 229,
    "b": 113
  },
  "hsl": {
    "h": 136.5,
    "s": 75.472,
    "l": 58.431
  },
  "oklch": {
    "l": 0.81443,
    "c": 0.2058,
    "h": 148.5
  },
  "luminance": 0.58496
}

Semantic roles & 50–950 ramp

primary

#45E571

secondary

#9E3180

accent

#36BEF2

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170E

muted

#7F857F

Preview Lab

Preview with #45E571

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

Preview Lab → · Contrast checker → · Palette generator →