#45B637#45B637

#45B637 is a light, vivid green. Relative luminance 0.350; OKLCH L 68.6% C 0.194 H 141.5°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#45B637
RGB	rgb(69, 182, 55)
HSL	hsl(113, 54%, 46%)
HSV	hsv(113, 70%, 71%)
CMYK	cmyk(62.1%, 0%, 69.8%, 28.6%)
CIE-LAB	lab(65.74, -55.59, 52.79)
CIE-LCH	lch(65.74, 76.67, 136.48°)
OKLab	oklab(68.63% -0.1517 0.1206)
OKLCH	oklch(68.63% 0.194 141.5)
XYZ	xyz(19.8708, 34.9950, 9.3212)
Luminance	0.3500 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B637 #A837B6

analogous

#85B637 #45B637 #37B669

triadic

#45B637 #3745B6 #B63745

tetradic

#45B637 #3785B6 #A837B6 #B66937

square

#45B637 #3785B6 #A837B6 #B66937

split-complementary

#45B637 #6937B6 #B63785

monochromatic

#21581B #338729 #45B637 #69CE5C #94DC8B

Accessibility & contrast

On white

2.63

#45B637 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#45B637 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B637

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B637	#FFFFFF	#000000	##000000
##45B637	1.00	2.63	8.00	8.00
#FFFFFF	2.63	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA524

Deuteranopia (green-blind)

#AD9C43

Tritanopia (blue-blind)

#32B09D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #45b637;
/* rgb */ color: rgb(69, 182, 55);
/* oklch */ color: oklch(68.6% 0.194 141.5);

Tailwind

colors: {
  custom: {
    50: '#86cd75',
    500: '#45b637',
    950: '#000000',
  },
}

SCSS

$custom: #45b637;
$custom-light: #86cd75;
$custom-dark: #000000;

JSON

{
  "hex": "#45b637",
  "rgb": {
    "r": 69,
    "g": 182,
    "b": 55
  },
  "hsl": {
    "h": 113.386,
    "s": 53.586,
    "l": 46.471
  },
  "oklch": {
    "l": 0.68629,
    "c": 0.19382,
    "h": 141.5
  },
  "luminance": 0.34997
}

Semantic roles & 50–950 ramp

primary

#45B637

secondary

#BF82C6

accent

#4BDDCD

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #45B637

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

Preview Lab → · Contrast checker → · Palette generator →