#45CC5F#45CC5F

#45CC5F is a light, vivid green. Relative luminance 0.453; OKLCH L 74.8% C 0.190 H 146.8°. Best body text is #000000 at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#45CC5F
RGB	rgb(69, 204, 95)
HSL	hsl(132, 57%, 54%)
HSV	hsv(132, 66%, 80%)
CMYK	cmyk(66.2%, 0%, 53.4%, 20%)
CIE-LAB	lab(73.07, -58.90, 43.43)
CIE-LCH	lch(73.07, 73.18, 143.60°)
OKLab	oklab(74.81% -0.1589 0.1042)
OKLCH	oklch(74.81% 0.19 146.8)
XYZ	xyz(26.1108, 45.2744, 18.1870)
Luminance	0.4528 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CC5F #CC45B2

analogous

#6ECC45 #45CC5F #45CCA3

triadic

#45CC5F #5F45CC #CC5F45

tetradic

#45CC5F #456ECC #CC45B2 #CCA345

square

#45CC5F #456ECC #CC45B2 #CCA345

split-complementary

#45CC5F #A345CC #CC456E

monochromatic

#207631 #2EA645 #45CC5F #75D988 #A5E6B2

Accessibility & contrast

On white

2.09

#45CC5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.06

#45CC5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CC5F

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CC5F	#FFFFFF	#000000	##000000
##45CC5F	1.00	2.09	10.06	10.06
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.06	21.00	1.00	1.00
##000000	10.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBA55

Deuteranopia (green-blind)

#BEAF67

Tritanopia (blue-blind)

#16C7B3

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45cc5f;
/* rgb */ color: rgb(69, 204, 95);
/* oklch */ color: oklch(74.8% 0.190 146.8);

Tailwind

colors: {
  custom: {
    50: '#88dd8f',
    500: '#45cc5f',
    950: '#000000',
  },
}

SCSS

$custom: #45cc5f;
$custom-light: #88dd8f;
$custom-dark: #000000;

JSON

{
  "hex": "#45cc5f",
  "rgb": {
    "r": 69,
    "g": 204,
    "b": 95
  },
  "hsl": {
    "h": 131.556,
    "s": 56.962,
    "l": 53.529
  },
  "oklch": {
    "l": 0.74811,
    "c": 0.19003,
    "h": 146.8
  },
  "luminance": 0.45277
}

Semantic roles & 50–950 ramp

primary

#45CC5F

secondary

#D399C8

accent

#48C3E0

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #45CC5F

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

Preview Lab → · Contrast checker → · Palette generator →