#45C04B#45C04B

#45C04B is a light, vivid green. Relative luminance 0.395; OKLCH L 71.5% C 0.192 H 144.0°. Best body text is #000000 at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#45C04B
RGB	rgb(69, 192, 75)
HSL	hsl(123, 49%, 51%)
HSV	hsv(123, 64%, 75%)
CMYK	cmyk(64.1%, 0%, 60.9%, 24.7%)
CIE-LAB	lab(69.09, -57.13, 48.01)
CIE-LCH	lch(69.09, 74.63, 139.96°)
OKLab	oklab(71.45% -0.1549 0.1126)
OKLCH	oklch(71.45% 0.192 144)
XYZ	xyz(22.5725, 39.4702, 13.0842)
Luminance	0.3947 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C04B #C045BA

analogous

#7CC045 #45C04B #45C088

triadic

#45C04B #4B45C0 #C04B45

tetradic

#45C04B #457CC0 #C045BA #C08845

square

#45C04B #457CC0 #C045BA #C08845

split-complementary

#45C04B #8845C0 #C0457C

monochromatic

#236826 #339537 #45C04B #73CF77 #A0DFA3

Accessibility & contrast

On white

2.36

#45C04B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.89

#45C04B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C04B

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C04B	#FFFFFF	#000000	##000000
##45C04B	1.00	2.36	8.89	8.89
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.89	21.00	1.00	1.00
##000000	8.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF3E

Deuteranopia (green-blind)

#B5A555

Tritanopia (blue-blind)

#28BBA7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #45c04b;
/* rgb */ color: rgb(69, 192, 75);
/* oklch */ color: oklch(71.5% 0.192 144.0);

Tailwind

colors: {
  custom: {
    50: '#87d481',
    500: '#45c04b',
    950: '#000000',
  },
}

SCSS

$custom: #45c04b;
$custom-light: #87d481;
$custom-dark: #000000;

JSON

{
  "hex": "#45c04b",
  "rgb": {
    "r": 69,
    "g": 192,
    "b": 75
  },
  "hsl": {
    "h": 122.927,
    "s": 49.398,
    "l": 51.176
  },
  "oklch": {
    "l": 0.7145,
    "c": 0.1915,
    "h": 144
  },
  "luminance": 0.39472
}

Semantic roles & 50–950 ramp

primary

#45C04B

secondary

#CC95C9

accent

#4FD2D9

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #45C04B

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

Preview Lab → · Contrast checker → · Palette generator →