#43A451#43A451

#43A451 is a light, vivid green. Relative luminance 0.283; OKLCH L 64.1% C 0.151 H 146.3°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#43A451
RGB	rgb(67, 164, 81)
HSL	hsl(129, 42%, 45%)
HSV	hsv(129, 59%, 64%)
CMYK	cmyk(59.1%, 0%, 50.6%, 35.7%)
CIE-LAB	lab(60.19, -46.29, 34.55)
CIE-LCH	lch(60.19, 57.76, 143.27°)
OKLab	oklab(64.12% -0.1253 0.0836)
OKLCH	oklch(64.12% 0.151 146.3)
XYZ	xyz(17.0743, 28.3367, 12.3527)
Luminance	0.2834 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A451 #A44396

analogous

#65A443 #43A451 #43A481

triadic

#43A451 #5143A4 #A45143

tetradic

#43A451 #4365A4 #A44396 #A48143

square

#43A451 #4365A4 #A44396 #A48143

split-complementary

#43A451 #8143A4 #A44365

monochromatic

#1F4D26 #31793C #43A451 #64C072 #90D299

Accessibility & contrast

On white

3.15

#43A451 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#43A451 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #43A451

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A451	#FFFFFF	#000000	##000000
##43A451	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6964A

Deuteranopia (green-blind)

#9A8E57

Tritanopia (blue-blind)

#2EA091

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #43a451;
/* rgb */ color: rgb(67, 164, 81);
/* oklch */ color: oklch(64.1% 0.151 146.3);

Tailwind

colors: {
  custom: {
    50: '#81c083',
    500: '#43a451',
    950: '#000000',
  },
}

SCSS

$custom: #43a451;
$custom-light: #81c083;
$custom-dark: #000000;

JSON

{
  "hex": "#43a451",
  "rgb": {
    "r": 67,
    "g": 164,
    "b": 81
  },
  "hsl": {
    "h": 128.66,
    "s": 41.991,
    "l": 45.294
  },
  "oklch": {
    "l": 0.64117,
    "c": 0.15061,
    "h": 146.3
  },
  "luminance": 0.28338
}

Semantic roles & 50–950 ramp

primary

#43A451

secondary

#BD86B5

accent

#56C0D2

background

#F8FBF8

surface

#EFF7EF

border

#CAD0CA

text

#0B120B

muted

#7C817C

Preview Lab

Preview with #43A451

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

Preview Lab → · Contrast checker → · Palette generator →