#45CB6A#45CB6A

#45CB6A is a light, vivid green. Relative luminance 0.450; OKLCH L 74.7% C 0.179 H 149.0°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#45CB6A
RGB	rgb(69, 203, 106)
HSL	hsl(137, 56%, 53%)
HSV	hsv(137, 66%, 80%)
CMYK	cmyk(66%, 0%, 47.8%, 20.4%)
CIE-LAB	lab(72.90, -56.93, 37.85)
CIE-LCH	lch(72.90, 68.36, 146.38°)
OKLab	oklab(74.72% -0.1535 0.0923)
OKLCH	oklch(74.72% 0.179 149)
XYZ	xyz(26.4097, 45.0149, 20.9298)
Luminance	0.4502 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CB6A #CB45A6

analogous

#63CB45 #45CB6A #45CBAD

triadic

#45CB6A #6A45CB #CB6A45

tetradic

#45CB6A #4563CB #CB45A6 #CBAD45

square

#45CB6A #4563CB #CB45A6 #CBAD45

split-complementary

#45CB6A #AD45CB #CB4563

monochromatic

#217538 #2EA54F #45CB6A #75D890 #A5E6B7

Accessibility & contrast

On white

2.10

#45CB6A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#45CB6A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CB6A

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CB6A	#FFFFFF	#000000	##000000
##45CB6A	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBA62

Deuteranopia (green-blind)

#BCAE71

Tritanopia (blue-blind)

#0AC7B4

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45cb6a;
/* rgb */ color: rgb(69, 203, 106);
/* oklch */ color: oklch(74.7% 0.179 149.0);

Tailwind

colors: {
  custom: {
    50: '#88dc96',
    500: '#45cb6a',
    950: '#000000',
  },
}

SCSS

$custom: #45cb6a;
$custom-light: #88dc96;
$custom-dark: #000000;

JSON

{
  "hex": "#45cb6a",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 106
  },
  "hsl": {
    "h": 136.567,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.74716,
    "c": 0.17908,
    "h": 149
  },
  "luminance": 0.45018
}

Semantic roles & 50–950 ramp

primary

#45CB6A

secondary

#D399C3

accent

#48B6E0

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #45CB6A

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

Preview Lab → · Contrast checker → · Palette generator →