#45BE51#45BE51

#45BE51 is a light, vivid green. Relative luminance 0.387; OKLCH L 71.0% C 0.184 H 144.9°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#45BE51
RGB	rgb(69, 190, 81)
HSL	hsl(126, 48%, 51%)
HSV	hsv(126, 64%, 75%)
CMYK	cmyk(63.7%, 0%, 57.4%, 25.5%)
CIE-LAB	lab(68.52, -55.70, 44.61)
CIE-LCH	lch(68.52, 71.36, 141.31°)
OKLab	oklab(71% -0.1507 0.1058)
OKLCH	oklch(71% 0.184 144.9)
XYZ	xyz(22.3515, 38.6840, 14.0718)
Luminance	0.3869 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BE51 #BE45B2

analogous

#75BE45 #45BE51 #45BE8D

triadic

#45BE51 #5145BE #BE5145

tetradic

#45BE51 #4575BE #BE45B2 #BE8D45

square

#45BE51 #4575BE #BE45B2 #BE8D45

split-complementary

#45BE51 #8D45BE #BE4575

monochromatic

#23652A #33933D #45BE51 #72CE7B #A0DEA6

Accessibility & contrast

On white

2.40

#45BE51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#45BE51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BE51

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BE51	#FFFFFF	#000000	##000000
##45BE51	1.00	2.40	8.74	8.74
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.74	21.00	1.00	1.00
##000000	8.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD46

Deuteranopia (green-blind)

#B2A35A

Tritanopia (blue-blind)

#27B9A6

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #45be51;
/* rgb */ color: rgb(69, 190, 81);
/* oklch */ color: oklch(71.0% 0.184 144.9);

Tailwind

colors: {
  custom: {
    50: '#86d385',
    500: '#45be51',
    950: '#000000',
  },
}

SCSS

$custom: #45be51;
$custom-light: #86d385;
$custom-dark: #000000;

JSON

{
  "hex": "#45be51",
  "rgb": {
    "r": 69,
    "g": 190,
    "b": 81
  },
  "hsl": {
    "h": 125.95,
    "s": 48.207,
    "l": 50.784
  },
  "oklch": {
    "l": 0.71001,
    "c": 0.18415,
    "h": 144.9
  },
  "luminance": 0.38686
}

Semantic roles & 50–950 ramp

primary

#45BE51

secondary

#CA95C5

accent

#50CAD8

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #45BE51

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

Preview Lab → · Contrast checker → · Palette generator →