#45A437#45A437

#45A437 is a light, vivid green. Relative luminance 0.281; OKLCH L 63.9% C 0.172 H 141.2°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#45A437
RGB	rgb(69, 164, 55)
HSL	hsl(112, 50%, 43%)
HSV	hsv(112, 66%, 64%)
CMYK	cmyk(57.9%, 0%, 66.5%, 35.7%)
CIE-LAB	lab(59.97, -49.00, 46.63)
CIE-LCH	lch(59.97, 67.63, 136.42°)
OKLab	oklab(63.86% -0.1339 0.1076)
OKLCH	oklch(63.86% 0.172 141.2)
XYZ	xyz(16.4185, 28.0905, 8.1705)
Luminance	0.2809 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A437 #9637A4

analogous

#7BA437 #45A437 #37A460

triadic

#45A437 #3745A4 #A43745

tetradic

#45A437 #377BA4 #9637A4 #A46037

square

#45A437 #377BA4 #9637A4 #A46037

split-complementary

#45A437 #6037A4 #A4377B

monochromatic

#1E4818 #327628 #45A437 #62C553 #8CD581

Accessibility & contrast

On white

3.17

#45A437 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#45A437 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45A437

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A437	#FFFFFF	#000000	##000000
##45A437	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89529

Deuteranopia (green-blind)

#9C8D41

Tritanopia (blue-blind)

#389F8E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #45a437;
/* rgb */ color: rgb(69, 164, 55);
/* oklch */ color: oklch(63.9% 0.172 141.2);

Tailwind

colors: {
  custom: {
    50: '#83c073',
    500: '#45a437',
    950: '#000000',
  },
}

SCSS

$custom: #45a437;
$custom-light: #83c073;
$custom-dark: #000000;

JSON

{
  "hex": "#45a437",
  "rgb": {
    "r": 69,
    "g": 164,
    "b": 55
  },
  "hsl": {
    "h": 112.294,
    "s": 49.772,
    "l": 42.941
  },
  "oklch": {
    "l": 0.6386,
    "c": 0.17177,
    "h": 141.2
  },
  "luminance": 0.28092
}

Semantic roles & 50–950 ramp

primary

#45A437

secondary

#B579BE

accent

#4FD9C7

background

#F8FBF7

surface

#F0F7ED

border

#CBD0C8

text

#0C1208

muted

#7D817B

Preview Lab

Preview with #45A437

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

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