#43CC51#43CC51

#43CC51 is a light, highly saturated green. Relative luminance 0.450; OKLCH L 74.6% C 0.202 H 144.8°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#43CC51
RGB	rgb(67, 204, 81)
HSL	hsl(126, 57%, 53%)
HSV	hsv(126, 67%, 80%)
CMYK	cmyk(67.2%, 0%, 60.3%, 20%)
CIE-LAB	lab(72.87, -61.05, 49.65)
CIE-LCH	lch(72.87, 78.69, 140.88°)
OKLab	oklab(74.58% -0.1651 0.1167)
OKLCH	oklch(74.58% 0.202 144.8)
XYZ	xyz(25.3912, 44.9704, 15.1250)
Luminance	0.4497 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43CC51 #CC43BE

analogous

#7ACC43 #43CC51 #43CC95

triadic

#43CC51 #5143CC #CC5143

tetradic

#43CC51 #437ACC #CC43BE #CC9543

square

#43CC51 #437ACC #CC43BE #CC9543

split-complementary

#43CC51 #9543CC #CC437A

monochromatic

#207528 #2DA539 #43CC51 #73D97E #A3E6AA

Accessibility & contrast

On white

2.10

#43CC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.99

#43CC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43CC51

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43CC51	#FFFFFF	#000000	##000000
##43CC51	1.00	2.10	9.99	9.99
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.99	21.00	1.00	1.00
##000000	9.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBA44

Deuteranopia (green-blind)

#BFAE5B

Tritanopia (blue-blind)

#18C7B2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #43cc51;
/* rgb */ color: rgb(67, 204, 81);
/* oklch */ color: oklch(74.6% 0.202 144.8);

Tailwind

colors: {
  custom: {
    50: '#88dd86',
    500: '#43cc51',
    950: '#000000',
  },
}

SCSS

$custom: #43cc51;
$custom-light: #88dd86;
$custom-dark: #000000;

JSON

{
  "hex": "#43cc51",
  "rgb": {
    "r": 67,
    "g": 204,
    "b": 81
  },
  "hsl": {
    "h": 126.131,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.74583,
    "c": 0.2022,
    "h": 144.8
  },
  "luminance": 0.44973
}

Semantic roles & 50–950 ramp

primary

#43CC51

secondary

#D398CD

accent

#47D1E1

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #43CC51

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

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