#45B651#45B651

#45B651 is a light, vivid green. Relative luminance 0.353; OKLCH L 68.9% C 0.174 H 145.2°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#45B651
RGB	rgb(69, 182, 81)
HSL	hsl(126, 45%, 49%)
HSV	hsv(126, 62%, 71%)
CMYK	cmyk(62.1%, 0%, 55.5%, 28.6%)
CIE-LAB	lab(65.99, -52.75, 41.61)
CIE-LCH	lch(65.99, 67.19, 141.73°)
OKLab	oklab(68.91% -0.1428 0.0992)
OKLCH	oklch(68.91% 0.174 145.2)
XYZ	xyz(20.6661, 35.3132, 13.5100)
Luminance	0.3532 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B651 #B645AA

analogous

#72B645 #45B651 #45B68A

triadic

#45B651 #5145B6 #B65145

tetradic

#45B651 #4572B6 #B645AA #B68A45

square

#45B651 #4572B6 #B645AA #B68A45

split-complementary

#45B651 #8A45B6 #B64572

monochromatic

#235D2A #348A3D #45B651 #70C979 #9CD9A2

Accessibility & contrast

On white

2.60

#45B651 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#45B651 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B651

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B651	#FFFFFF	#000000	##000000
##45B651	1.00	2.60	8.06	8.06
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A647

Deuteranopia (green-blind)

#AB9D59

Tritanopia (blue-blind)

#2BB29F

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #45b651;
/* rgb */ color: rgb(69, 182, 81);
/* oklch */ color: oklch(68.9% 0.174 145.2);

Tailwind

colors: {
  custom: {
    50: '#85cd84',
    500: '#45b651',
    950: '#000000',
  },
}

SCSS

$custom: #45b651;
$custom-light: #85cd84;
$custom-dark: #000000;

JSON

{
  "hex": "#45b651",
  "rgb": {
    "r": 69,
    "g": 182,
    "b": 81
  },
  "hsl": {
    "h": 126.372,
    "s": 45.02,
    "l": 49.216
  },
  "oklch": {
    "l": 0.68912,
    "c": 0.17389,
    "h": 145.2
  },
  "luminance": 0.35315
}

Semantic roles & 50–950 ramp

primary

#45B651

secondary

#C691C0

accent

#53C7D5

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #45B651

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

Preview Lab → · Contrast checker → · Palette generator →