#45CB66#45CB66

#45CB66 is a light, vivid green. Relative luminance 0.449; OKLCH L 74.7% C 0.183 H 148.2°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#45CB66
RGB	rgb(69, 203, 102)
HSL	hsl(135, 56%, 53%)
HSV	hsv(135, 66%, 80%)
CMYK	cmyk(66%, 0%, 49.8%, 20.4%)
CIE-LAB	lab(72.85, -57.53, 39.76)
CIE-LCH	lch(72.85, 69.94, 145.35°)
OKLab	oklab(74.65% -0.1552 0.0964)
OKLCH	oklch(74.65% 0.183 148.2)
XYZ	xyz(26.2065, 44.9336, 19.8598)
Luminance	0.4494 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CB66 #CB45AA

analogous

#67CB45 #45CB66 #45CBA9

triadic

#45CB66 #6645CB #CB6645

tetradic

#45CB66 #4567CB #CB45AA #CBA945

square

#45CB66 #4567CB #CB45AA #CBA945

split-complementary

#45CB66 #A945CB #CB4567

monochromatic

#217535 #2EA54B #45CB66 #75D88D #A5E6B5

Accessibility & contrast

On white

2.10

#45CB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.99

#45CB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CB66

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CB66	#FFFFFF	#000000	##000000
##45CB66	1.00	2.10	9.99	9.99
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.99	21.00	1.00	1.00
##000000	9.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBA5E

Deuteranopia (green-blind)

#BCAE6D

Tritanopia (blue-blind)

#10C7B3

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45cb66;
/* rgb */ color: rgb(69, 203, 102);
/* oklch */ color: oklch(74.7% 0.183 148.2);

Tailwind

colors: {
  custom: {
    50: '#88dc93',
    500: '#45cb66',
    950: '#000000',
  },
}

SCSS

$custom: #45cb66;
$custom-light: #88dc93;
$custom-dark: #000000;

JSON

{
  "hex": "#45cb66",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 102
  },
  "hsl": {
    "h": 134.776,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.74654,
    "c": 0.18266,
    "h": 148.2
  },
  "luminance": 0.44936
}

Semantic roles & 50–950 ramp

primary

#45CB66

secondary

#D399C5

accent

#48BAE0

background

#F9FDF9

surface

#F1FBF1

border

#CBD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #45CB66

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

Preview Lab → · Contrast checker → · Palette generator →