#45CB71#45CB71

#45CB71 is a light, vivid green. Relative luminance 0.452; OKLCH L 74.8% C 0.173 H 150.6°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#45CB71
RGB	rgb(69, 203, 113)
HSL	hsl(140, 56%, 53%)
HSV	hsv(140, 66%, 80%)
CMYK	cmyk(66%, 0%, 44.3%, 20.4%)
CIE-LAB	lab(73.00, -55.80, 34.47)
CIE-LCH	lch(73.00, 65.59, 148.30°)
OKLab	oklab(74.83% -0.1505 0.0848)
OKLCH	oklch(74.83% 0.173 150.6)
XYZ	xyz(26.7887, 45.1665, 22.9258)
Luminance	0.4517 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CB71 #CB459F

analogous

#5CCB45 #45CB71 #45CBB4

triadic

#45CB71 #7145CB #CB7145

tetradic

#45CB71 #455CCB #CB459F #CBB445

square

#45CB71 #455CCB #CB459F #CBB445

split-complementary

#45CB71 #B445CB #CB455C

monochromatic

#21753C #2EA555 #45CB71 #75D896 #A5E6BA

Accessibility & contrast

On white

2.09

#45CB71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#45CB71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CB71

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CB71	#FFFFFF	#000000	##000000
##45CB71	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBA6A

Deuteranopia (green-blind)

#BBAF77

Tritanopia (blue-blind)

#00C8B5

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45cb71;
/* rgb */ color: rgb(69, 203, 113);
/* oklch */ color: oklch(74.8% 0.173 150.6);

Tailwind

colors: {
  custom: {
    50: '#88dc9b',
    500: '#45cb71',
    950: '#000000',
  },
}

SCSS

$custom: #45cb71;
$custom-light: #88dc9b;
$custom-dark: #000000;

JSON

{
  "hex": "#45cb71",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 113
  },
  "hsl": {
    "h": 139.701,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7483,
    "c": 0.17273,
    "h": 150.6
  },
  "luminance": 0.45169
}

Semantic roles & 50–950 ramp

primary

#45CB71

secondary

#D399C0

accent

#48AEE0

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0D150E

muted

#7D837E

Preview Lab

Preview with #45CB71

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

Preview Lab → · Contrast checker → · Palette generator →