#45CB6F#45CB6F

#45CB6F is a light, vivid green. Relative luminance 0.451; OKLCH L 74.8% C 0.175 H 150.1°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#45CB6F
RGB	rgb(69, 203, 111)
HSL	hsl(139, 56%, 53%)
HSV	hsv(139, 66%, 80%)
CMYK	cmyk(66%, 0%, 45.3%, 20.4%)
CIE-LAB	lab(72.97, -56.13, 35.44)
CIE-LCH	lch(72.97, 66.38, 147.73°)
OKLab	oklab(74.8% -0.1514 0.087)
OKLCH	oklch(74.8% 0.175 150.1)
XYZ	xyz(26.6773, 45.1220, 22.3393)
Luminance	0.4512 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CB6F #CB45A1

analogous

#5ECB45 #45CB6F #45CBB2

triadic

#45CB6F #6F45CB #CB6F45

tetradic

#45CB6F #455ECB #CB45A1 #CBB245

square

#45CB6F #455ECB #CB45A1 #CBB245

split-complementary

#45CB6F #B245CB #CB455E

monochromatic

#21753B #2EA553 #45CB6F #75D894 #A5E6B9

Accessibility & contrast

On white

2.09

#45CB6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#45CB6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CB6F

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CB6F	#FFFFFF	#000000	##000000
##45CB6F	1.00	2.09	10.02	10.02
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBA68

Deuteranopia (green-blind)

#BBAE75

Tritanopia (blue-blind)

#02C8B5

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45cb6f;
/* rgb */ color: rgb(69, 203, 111);
/* oklch */ color: oklch(74.8% 0.175 150.1);

Tailwind

colors: {
  custom: {
    50: '#88dc99',
    500: '#45cb6f',
    950: '#000000',
  },
}

SCSS

$custom: #45cb6f;
$custom-light: #88dc99;
$custom-dark: #000000;

JSON

{
  "hex": "#45cb6f",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 111
  },
  "hsl": {
    "h": 138.806,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.74797,
    "c": 0.17456,
    "h": 150.1
  },
  "luminance": 0.45125
}

Semantic roles & 50–950 ramp

primary

#45CB6F

secondary

#D399C1

accent

#48B0E0

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #45CB6F

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

Preview Lab → · Contrast checker → · Palette generator →