#45C351#45C351

#45C351 is a light, vivid green. Relative luminance 0.409; OKLCH L 72.3% C 0.190 H 144.8°. Best body text is #000000 at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#45C351
RGB	rgb(69, 195, 81)
HSL	hsl(126, 51%, 52%)
HSV	hsv(126, 65%, 76%)
CMYK	cmyk(64.6%, 0%, 58.5%, 23.5%)
CIE-LAB	lab(70.10, -57.50, 46.45)
CIE-LCH	lch(70.10, 73.92, 141.06°)
OKLab	oklab(72.3% -0.1556 0.1098)
OKLCH	oklch(72.3% 0.19 144.8)
XYZ	xyz(23.4531, 40.8871, 14.4390)
Luminance	0.4089 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C351 #C345B7

analogous

#78C345 #45C351 #45C390

triadic

#45C351 #5145C3 #C35145

tetradic

#45C351 #4578C3 #C345B7 #C39045

square

#45C351 #4578C3 #C345B7 #C39045

split-complementary

#45C351 #9045C3 #C34578

monochromatic

#236B29 #31993B #45C351 #73D27C #A2E1A8

Accessibility & contrast

On white

2.29

#45C351 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.18

#45C351 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C351

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C351	#FFFFFF	#000000	##000000
##45C351	1.00	2.29	9.18	9.18
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.18	21.00	1.00	1.00
##000000	9.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B245

Deuteranopia (green-blind)

#B7A75A

Tritanopia (blue-blind)

#25BEAA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #45c351;
/* rgb */ color: rgb(69, 195, 81);
/* oklch */ color: oklch(72.3% 0.190 144.8);

Tailwind

colors: {
  custom: {
    50: '#87d685',
    500: '#45c351',
    950: '#000000',
  },
}

SCSS

$custom: #45c351;
$custom-light: #87d685;
$custom-dark: #000000;

JSON

{
  "hex": "#45c351",
  "rgb": {
    "r": 69,
    "g": 195,
    "b": 81
  },
  "hsl": {
    "h": 125.714,
    "s": 51.22,
    "l": 51.765
  },
  "oklch": {
    "l": 0.72302,
    "c": 0.19044,
    "h": 144.8
  },
  "luminance": 0.4089
}

Semantic roles & 50–950 ramp

primary

#45C351

secondary

#CE96C8

accent

#4DCDDB

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0D140B

muted

#7D837C

Preview Lab

Preview with #45C351

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

Preview Lab → · Contrast checker → · Palette generator →