#45A128#45A128

#45A128 is a light, vivid green. Relative luminance 0.269; OKLCH L 62.9% C 0.178 H 139.4°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#45A128
RGB	rgb(69, 161, 40)
HSL	hsl(106, 60%, 39%)
HSV	hsv(106, 75%, 63%)
CMYK	cmyk(57.1%, 0%, 75.2%, 36.9%)
CIE-LAB	lab(58.89, -49.14, 51.44)
CIE-LCH	lch(58.89, 71.14, 133.69°)
OKLab	oklab(62.93% -0.1352 0.1158)
OKLCH	oklch(62.93% 0.178 139.4)
XYZ	xyz(15.5815, 26.9068, 6.3795)
Luminance	0.2691 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A128 #8428A1

analogous

#82A128 #45A128 #28A148

triadic

#45A128 #2845A1 #A12845

tetradic

#45A128 #2882A1 #8428A1 #A14828

square

#45A128 #2882A1 #8428A1 #A14828

split-complementary

#45A128 #4828A1 #A12882

monochromatic

#1B3F10 #30701C #45A128 #5CCE39 #84DA6A

Accessibility & contrast

On white

3.29

#45A128 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#45A128 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45A128

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A128	#FFFFFF	#000000	##000000
##45A128	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6920F

Deuteranopia (green-blind)

#9A8B35

Tritanopia (blue-blind)

#3B9C8A

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #45a128;
/* rgb */ color: rgb(69, 161, 40);
/* oklch */ color: oklch(62.9% 0.178 139.4);

Tailwind

colors: {
  custom: {
    50: '#83be6a',
    500: '#45a128',
    950: '#000000',
  },
}

SCSS

$custom: #45a128;
$custom-light: #83be6a;
$custom-dark: #000000;

JSON

{
  "hex": "#45a128",
  "rgb": {
    "r": 69,
    "g": 161,
    "b": 40
  },
  "hsl": {
    "h": 105.62,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.62931,
    "c": 0.17798,
    "h": 139.4
  },
  "luminance": 0.26908
}

Semantic roles & 50–950 ramp

primary

#45A128

secondary

#AA65C0

accent

#44E3BD

background

#F8FBF6

surface

#F0F7EC

border

#CBD0C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #45A128

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

Preview Lab → · Contrast checker → · Palette generator →