#45D681#45D681

#45D681 is a light, vivid green. Relative luminance 0.509; OKLCH L 77.9% C 0.173 H 153.4°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#45D681
RGB	rgb(69, 214, 129)
HSL	hsl(145, 64%, 55%)
HSV	hsv(145, 68%, 84%)
CMYK	cmyk(67.8%, 0%, 39.7%, 16.1%)
CIE-LAB	lab(76.64, -57.16, 31.06)
CIE-LCH	lch(76.64, 65.05, 151.48°)
OKLab	oklab(77.91% -0.1543 0.0773)
OKLCH	oklch(77.91% 0.173 153.4)
XYZ	xyz(30.4606, 50.9400, 28.9917)
Luminance	0.5094 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D681 #D6459A

analogous

#51D645 #45D681 #45D6CA

triadic

#45D681 #8145D6 #D68145

tetradic

#45D681 #4551D6 #D6459A #D6CA45

square

#45D681 #4551D6 #D6459A #D6CA45

split-complementary

#45D681 #CA45D6 #D64551

monochromatic

#1D8447 #28B663 #45D681 #77E1A3 #A9ECC5

Accessibility & contrast

On white

1.88

#45D681 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#45D681 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D681

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D681	#FFFFFF	#000000	##000000
##45D681	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C57B

Deuteranopia (green-blind)

#C4B887

Tritanopia (blue-blind)

#00D3C1

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #45d681;
/* rgb */ color: rgb(69, 214, 129);
/* oklch */ color: oklch(77.9% 0.173 153.4);

Tailwind

colors: {
  custom: {
    50: '#8ae4a6',
    500: '#45d681',
    950: '#000000',
  },
}

SCSS

$custom: #45d681;
$custom-light: #8ae4a6;
$custom-dark: #000000;

JSON

{
  "hex": "#45d681",
  "rgb": {
    "r": 69,
    "g": 214,
    "b": 129
  },
  "hsl": {
    "h": 144.828,
    "s": 63.877,
    "l": 55.49
  },
  "oklch": {
    "l": 0.77912,
    "c": 0.17257,
    "h": 153.4
  },
  "luminance": 0.50943
}

Semantic roles & 50–950 ramp

primary

#45D681

secondary

#8A3567

accent

#41A2E7

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #45D681

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

Preview Lab → · Contrast checker → · Palette generator →