#45CB5F#45CB5F

#45CB5F is a light, vivid green. Relative luminance 0.448; OKLCH L 74.6% C 0.189 H 146.8°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#45CB5F
RGB	rgb(69, 203, 95)
HSL	hsl(132, 56%, 53%)
HSV	hsv(132, 66%, 80%)
CMYK	cmyk(66%, 0%, 53.2%, 20.4%)
CIE-LAB	lab(72.76, -58.54, 43.05)
CIE-LCH	lch(72.76, 72.66, 143.67°)
OKLab	oklab(74.55% -0.158 0.1033)
OKLCH	oklch(74.55% 0.189 146.8)
XYZ	xyz(25.8739, 44.8006, 18.1081)
Luminance	0.4480 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CB5F #CB45B1

analogous

#6ECB45 #45CB5F #45CBA2

triadic

#45CB5F #5F45CB #CB5F45

tetradic

#45CB5F #456ECB #CB45B1 #CBA245

square

#45CB5F #456ECB #CB45B1 #CBA245

split-complementary

#45CB5F #A245CB #CB456E

monochromatic

#217531 #2EA545 #45CB5F #75D888 #A5E6B1

Accessibility & contrast

On white

2.11

#45CB5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#45CB5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CB5F

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CB5F	#FFFFFF	#000000	##000000
##45CB5F	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB955

Deuteranopia (green-blind)

#BDAE67

Tritanopia (blue-blind)

#17C7B2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45cb5f;
/* rgb */ color: rgb(69, 203, 95);
/* oklch */ color: oklch(74.6% 0.189 146.8);

Tailwind

colors: {
  custom: {
    50: '#88dc8f',
    500: '#45cb5f',
    950: '#000000',
  },
}

SCSS

$custom: #45cb5f;
$custom-light: #88dc8f;
$custom-dark: #000000;

JSON

{
  "hex": "#45cb5f",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 95
  },
  "hsl": {
    "h": 131.642,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.74553,
    "c": 0.18877,
    "h": 146.8
  },
  "luminance": 0.44803
}

Semantic roles & 50–950 ramp

primary

#45CB5F

secondary

#D399C8

accent

#48C2E0

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #45CB5F

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

Preview Lab → · Contrast checker → · Palette generator →