#45B447#45B447

#45B447 is a light, vivid green. Relative luminance 0.344; OKLCH L 68.3% C 0.180 H 143.6°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#45B447
RGB	rgb(69, 180, 71)
HSL	hsl(121, 45%, 49%)
HSV	hsv(121, 62%, 71%)
CMYK	cmyk(61.7%, 0%, 60.6%, 29.4%)
CIE-LAB	lab(65.25, -53.25, 45.43)
CIE-LCH	lch(65.25, 69.99, 139.53°)
OKLab	oklab(68.26% -0.1446 0.1067)
OKLCH	oklch(68.26% 0.18 143.6)
XYZ	xyz(19.9117, 34.3608, 11.5430)
Luminance	0.3436 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B447 #B445B2

analogous

#7BB445 #45B447 #45B47F

triadic

#45B447 #4745B4 #B44745

tetradic

#45B447 #457BB4 #B445B2 #B47F45

square

#45B447 #457BB4 #B445B2 #B47F45

split-complementary

#45B447 #7F45B4 #B4457B

monochromatic

#235C24 #348836 #45B447 #6FC870 #9BD99C

Accessibility & contrast

On white

2.67

#45B447 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#45B447 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B447

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B447	#FFFFFF	#000000	##000000
##45B447	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A43B

Deuteranopia (green-blind)

#AA9B50

Tritanopia (blue-blind)

#2FAF9D

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #45b447;
/* rgb */ color: rgb(69, 180, 71);
/* oklch */ color: oklch(68.3% 0.180 143.6);

Tailwind

colors: {
  custom: {
    50: '#85cb7e',
    500: '#45b447',
    950: '#000000',
  },
}

SCSS

$custom: #45b447;
$custom-light: #85cb7e;
$custom-dark: #000000;

JSON

{
  "hex": "#45b447",
  "rgb": {
    "r": 69,
    "g": 180,
    "b": 71
  },
  "hsl": {
    "h": 121.081,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.68264,
    "c": 0.17967,
    "h": 143.6
  },
  "luminance": 0.34363
}

Semantic roles & 50–950 ramp

primary

#45B447

secondary

#C590C4

accent

#54D2D4

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #45B447

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

Preview Lab → · Contrast checker → · Palette generator →