#43D581#43D581

#43D581 is a light, vivid green. Relative luminance 0.504; OKLCH L 77.6% C 0.172 H 153.7°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#43D581
RGB	rgb(67, 213, 129)
HSL	hsl(145, 63%, 55%)
HSV	hsv(145, 69%, 84%)
CMYK	cmyk(68.5%, 0%, 39.4%, 16.5%)
CIE-LAB	lab(76.29, -57.12, 30.59)
CIE-LCH	lch(76.29, 64.79, 151.83°)
OKLab	oklab(77.61% -0.1542 0.0762)
OKLCH	oklch(77.61% 0.172 153.7)
XYZ	xyz(30.0688, 50.3635, 28.9011)
Luminance	0.5037 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D581 #D54397

analogous

#4ED543 #43D581 #43D5CA

triadic

#43D581 #8143D5 #D58143

tetradic

#43D581 #434ED5 #D54397 #D5CA43

square

#43D581 #434ED5 #D54397 #D5CA43

split-complementary

#43D581 #CA43D5 #D5434E

monochromatic

#1D8147 #28B363 #43D581 #75E0A3 #A7EBC4

Accessibility & contrast

On white

1.90

#43D581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#43D581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D581

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D581	#FFFFFF	#000000	##000000
##43D581	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C47B

Deuteranopia (green-blind)

#C3B787

Tritanopia (blue-blind)

#00D2C0

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #43d581;
/* rgb */ color: rgb(67, 213, 129);
/* oklch */ color: oklch(77.6% 0.172 153.7);

Tailwind

colors: {
  custom: {
    50: '#89e3a6',
    500: '#43d581',
    950: '#000000',
  },
}

SCSS

$custom: #43d581;
$custom-light: #89e3a6;
$custom-dark: #000000;

JSON

{
  "hex": "#43d581",
  "rgb": {
    "r": 67,
    "g": 213,
    "b": 129
  },
  "hsl": {
    "h": 145.479,
    "s": 63.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.7761,
    "c": 0.17197,
    "h": 153.7
  },
  "luminance": 0.50367
}

Semantic roles & 50–950 ramp

primary

#43D581

secondary

#883464

accent

#41A0E7

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #43D581

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

Preview Lab → · Contrast checker → · Palette generator →