#45A151#45A151

#45A151 is a light, vivid green. Relative luminance 0.273; OKLCH L 63.4% C 0.145 H 146.1°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#45A151
RGB	rgb(69, 161, 81)
HSL	hsl(128, 40%, 45%)
HSV	hsv(128, 57%, 63%)
CMYK	cmyk(57.1%, 0%, 49.7%, 36.9%)
CIE-LAB	lab(59.29, -44.59, 33.45)
CIE-LCH	lch(59.29, 55.74, 143.13°)
OKLab	oklab(63.4% -0.1208 0.0811)
OKLCH	oklch(63.4% 0.146 146.1)
XYZ	xyz(16.6833, 27.3476, 12.1824)
Luminance	0.2735 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A151 #A14595

analogous

#67A145 #45A151 #45A17F

triadic

#45A151 #5145A1 #A15145

tetradic

#45A151 #4567A1 #A14595 #A17F45

square

#45A151 #4567A1 #A14595 #A17F45

split-complementary

#45A151 #7F45A1 #A14567

monochromatic

#204B26 #33763B #45A151 #66BD71 #91D099

Accessibility & contrast

On white

3.25

#45A151 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#45A151 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45A151

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A151	#FFFFFF	#000000	##000000
##45A151	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3944A

Deuteranopia (green-blind)

#978C57

Tritanopia (blue-blind)

#339D8E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #45a151;
/* rgb */ color: rgb(69, 161, 81);
/* oklch */ color: oklch(63.4% 0.145 146.1);

Tailwind

colors: {
  custom: {
    50: '#81bd83',
    500: '#45a151',
    950: '#000000',
  },
}

SCSS

$custom: #45a151;
$custom-light: #81bd83;
$custom-dark: #000000;

JSON

{
  "hex": "#45a151",
  "rgb": {
    "r": 69,
    "g": 161,
    "b": 81
  },
  "hsl": {
    "h": 127.826,
    "s": 40,
    "l": 45.098
  },
  "oklch": {
    "l": 0.63397,
    "c": 0.1455,
    "h": 146.1
  },
  "luminance": 0.27349
}

Semantic roles & 50–950 ramp

primary

#45A151

secondary

#BB87B4

accent

#58C0D0

background

#F8FBF8

surface

#EFF7EF

border

#CAD0CA

text

#0B120B

muted

#7C817C

Preview Lab

Preview with #45A151

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

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