#45B449#45B449

#45B449 is a light, vivid green. Relative luminance 0.344; OKLCH L 68.3% C 0.178 H 143.9°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#45B449
RGB	rgb(69, 180, 73)
HSL	hsl(122, 45%, 49%)
HSV	hsv(122, 62%, 71%)
CMYK	cmyk(61.7%, 0%, 59.4%, 29.4%)
CIE-LAB	lab(65.27, -53.01, 44.53)
CIE-LCH	lch(65.27, 69.24, 139.97°)
OKLab	oklab(68.29% -0.1438 0.105)
OKLCH	oklch(68.29% 0.178 143.9)
XYZ	xyz(19.9769, 34.3869, 11.8866)
Luminance	0.3439 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B449 #B445B0

analogous

#79B445 #45B449 #45B481

triadic

#45B449 #4945B4 #B44945

tetradic

#45B449 #4579B4 #B445B0 #B48145

square

#45B449 #4579B4 #B445B0 #B48145

split-complementary

#45B449 #8145B4 #B44579

monochromatic

#235C25 #348837 #45B449 #6FC872 #9BD99D

Accessibility & contrast

On white

2.67

#45B449 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#45B449 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B449

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B449	#FFFFFF	#000000	##000000
##45B449	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A43E

Deuteranopia (green-blind)

#AA9B52

Tritanopia (blue-blind)

#2EAF9D

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #45b449;
/* rgb */ color: rgb(69, 180, 73);
/* oklch */ color: oklch(68.3% 0.178 143.9);

Tailwind

colors: {
  custom: {
    50: '#85cb7f',
    500: '#45b449',
    950: '#000000',
  },
}

SCSS

$custom: #45b449;
$custom-light: #85cb7f;
$custom-dark: #000000;

JSON

{
  "hex": "#45b449",
  "rgb": {
    "r": 69,
    "g": 180,
    "b": 73
  },
  "hsl": {
    "h": 122.162,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.68287,
    "c": 0.17805,
    "h": 143.9
  },
  "luminance": 0.34389
}

Semantic roles & 50–950 ramp

primary

#45B449

secondary

#C590C3

accent

#54D0D4

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #45B449

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

Preview Lab → · Contrast checker → · Palette generator →