#45D66B#45D66B

#45D66B is a light, vivid green. Relative luminance 0.504; OKLCH L 77.5% C 0.192 H 148.4°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#45D66B
RGB	rgb(69, 214, 107)
HSL	hsl(136, 64%, 55%)
HSV	hsv(136, 68%, 84%)
CMYK	cmyk(67.8%, 0%, 50%, 16.1%)
CIE-LAB	lab(76.32, -60.75, 41.64)
CIE-LCH	lch(76.32, 73.65, 145.57°)
OKLab	oklab(77.55% -0.1637 0.1008)
OKLCH	oklch(77.55% 0.192 148.4)
XYZ	xyz(29.1525, 50.4167, 22.1021)
Luminance	0.5042 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D66B #D645B0

analogous

#67D645 #45D66B #45D6B3

triadic

#45D66B #6B45D6 #D66B45

tetradic

#45D66B #4567D6 #D645B0 #D6B345

square

#45D66B #4567D6 #D645B0 #D6B345

split-complementary

#45D66B #B345D6 #D64567

monochromatic

#1D8438 #28B64D #45D66B #77E193 #A9ECBB

Accessibility & contrast

On white

1.89

#45D66B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.08

#45D66B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D66B

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D66B	#FFFFFF	#000000	##000000
##45D66B	1.00	1.89	11.08	11.08
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.08	21.00	1.00	1.00
##000000	11.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C462

Deuteranopia (green-blind)

#C6B773

Tritanopia (blue-blind)

#00D2BD

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #45d66b;
/* rgb */ color: rgb(69, 214, 107);
/* oklch */ color: oklch(77.5% 0.192 148.4);

Tailwind

colors: {
  custom: {
    50: '#8ae497',
    500: '#45d66b',
    950: '#000000',
  },
}

SCSS

$custom: #45d66b;
$custom-light: #8ae497;
$custom-dark: #000000;

JSON

{
  "hex": "#45d66b",
  "rgb": {
    "r": 69,
    "g": 214,
    "b": 107
  },
  "hsl": {
    "h": 135.724,
    "s": 63.877,
    "l": 55.49
  },
  "oklch": {
    "l": 0.77545,
    "c": 0.19228,
    "h": 148.4
  },
  "luminance": 0.5042
}

Semantic roles & 50–950 ramp

primary

#45D66B

secondary

#8A3574

accent

#41BBE7

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160E

muted

#7F847F

Preview Lab

Preview with #45D66B

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

Preview Lab → · Contrast checker → · Palette generator →