#45D388#45D388

#45D388 is a light, vivid green. Relative luminance 0.496; OKLCH L 77.3% C 0.162 H 155.9°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#45D388
RGB	rgb(69, 211, 136)
HSL	hsl(148, 62%, 55%)
HSV	hsv(148, 67%, 83%)
CMYK	cmyk(67.3%, 0%, 35.5%, 17.3%)
CIE-LAB	lab(75.84, -54.72, 26.38)
CIE-LCH	lch(75.84, 60.74, 154.26°)
OKLab	oklab(77.29% -0.1482 0.0663)
OKLCH	oklch(77.29% 0.162 155.9)
XYZ	xyz(30.1897, 49.6280, 31.2759)
Luminance	0.4963 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D388 #D34590

analogous

#49D345 #45D388 #45D3CF

triadic

#45D388 #8845D3 #D38845

tetradic

#45D388 #4549D3 #D34590 #D3CF45

square

#45D388 #4549D3 #D34590 #D3CF45

split-complementary

#45D388 #CF45D3 #D34549

monochromatic

#1E7F4C #2AB16A #45D388 #76DFA8 #A8EAC7

Accessibility & contrast

On white

1.92

#45D388 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#45D388 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D388

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D388	#FFFFFF	#000000	##000000
##45D388	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2C383

Deuteranopia (green-blind)

#C0B68D

Tritanopia (blue-blind)

#00D1C0

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #45d388;
/* rgb */ color: rgb(69, 211, 136);
/* oklch */ color: oklch(77.3% 0.162 155.9);

Tailwind

colors: {
  custom: {
    50: '#89e1ab',
    500: '#45d388',
    950: '#000000',
  },
}

SCSS

$custom: #45d388;
$custom-light: #89e1ab;
$custom-dark: #000000;

JSON

{
  "hex": "#45d388",
  "rgb": {
    "r": 69,
    "g": 211,
    "b": 136
  },
  "hsl": {
    "h": 148.31,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.7729,
    "c": 0.16233,
    "h": 155.9
  },
  "luminance": 0.49631
}

Semantic roles & 50–950 ramp

primary

#45D388

secondary

#D89CBC

accent

#4398E5

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #45D388

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

Preview Lab → · Contrast checker → · Palette generator →