#45BC5B#45BC5B

#45BC5B is a light, vivid green. Relative luminance 0.380; OKLCH L 70.6% C 0.173 H 146.9°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#45BC5B
RGB	rgb(69, 188, 91)
HSL	hsl(131, 47%, 50%)
HSV	hsv(131, 63%, 74%)
CMYK	cmyk(63.3%, 0%, 51.6%, 26.3%)
CIE-LAB	lab(68.01, -53.61, 39.19)
CIE-LCH	lch(68.01, 66.41, 143.83°)
OKLab	oklab(70.62% -0.1448 0.0945)
OKLCH	oklch(70.62% 0.173 146.9)
XYZ	xyz(22.3243, 37.9847, 16.0508)
Luminance	0.3799 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BC5B #BC45A6

analogous

#6BBC45 #45BC5B #45BC96

triadic

#45BC5B #5B45BC #BC5B45

tetradic

#45BC5B #456BBC #BC45A6 #BC9645

square

#45BC5B #456BBC #BC45A6 #BC9645

split-complementary

#45BC5B #9645BC #BC456B

monochromatic

#24632F #349045 #45BC5B #72CC83 #9FDCAA

Accessibility & contrast

On white

2.44

#45BC5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#45BC5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BC5B

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BC5B	#FFFFFF	#000000	##000000
##45BC5B	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAC53

Deuteranopia (green-blind)

#AFA262

Tritanopia (blue-blind)

#24B8A6

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #45bc5b;
/* rgb */ color: rgb(69, 188, 91);
/* oklch */ color: oklch(70.6% 0.173 146.9);

Tailwind

colors: {
  custom: {
    50: '#86d18b',
    500: '#45bc5b',
    950: '#000000',
  },
}

SCSS

$custom: #45bc5b;
$custom-light: #86d18b;
$custom-dark: #000000;

JSON

{
  "hex": "#45bc5b",
  "rgb": {
    "r": 69,
    "g": 188,
    "b": 91
  },
  "hsl": {
    "h": 131.092,
    "s": 47.036,
    "l": 50.392
  },
  "oklch": {
    "l": 0.70616,
    "c": 0.17294,
    "h": 146.9
  },
  "luminance": 0.37987
}

Semantic roles & 50–950 ramp

primary

#45BC5B

secondary

#C994BF

accent

#51BED7

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #45BC5B

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

Preview Lab → · Contrast checker → · Palette generator →