#43CA51#43CA51

#43CA51 is a light, vivid green. Relative luminance 0.440; OKLCH L 74.1% C 0.200 H 144.8°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#43CA51
RGB	rgb(67, 202, 81)
HSL	hsl(126, 56%, 53%)
HSV	hsv(126, 67%, 79%)
CMYK	cmyk(66.8%, 0%, 59.9%, 20.8%)
CIE-LAB	lab(72.25, -60.36, 48.93)
CIE-LCH	lch(72.25, 77.70, 140.97°)
OKLab	oklab(74.06% -0.1633 0.1151)
OKLCH	oklch(74.06% 0.2 144.8)
XYZ	xyz(24.9189, 44.0258, 14.9676)
Luminance	0.4403 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43CA51 #CA43BC

analogous

#79CA43 #43CA51 #43CA94

triadic

#43CA51 #5143CA #CA5143

tetradic

#43CA51 #4379CA #CA43BC #CA9443

square

#43CA51 #4379CA #CA43BC #CA9443

split-complementary

#43CA51 #9443CA #CA4379

monochromatic

#207229 #2EA23A #43CA51 #73D77D #A2E5A9

Accessibility & contrast

On white

2.14

#43CA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#43CA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43CA51

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43CA51	#FFFFFF	#000000	##000000
##43CA51	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB844

Deuteranopia (green-blind)

#BDAD5B

Tritanopia (blue-blind)

#1AC5B0

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #43ca51;
/* rgb */ color: rgb(67, 202, 81);
/* oklch */ color: oklch(74.1% 0.200 144.8);

Tailwind

colors: {
  custom: {
    50: '#88db86',
    500: '#43ca51',
    950: '#000000',
  },
}

SCSS

$custom: #43ca51;
$custom-light: #88db86;
$custom-dark: #000000;

JSON

{
  "hex": "#43ca51",
  "rgb": {
    "r": 67,
    "g": 202,
    "b": 81
  },
  "hsl": {
    "h": 126.222,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.74064,
    "c": 0.19977,
    "h": 144.8
  },
  "luminance": 0.44028
}

Semantic roles & 50–950 ramp

primary

#43CA51

secondary

#D297CC

accent

#48D0DF

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #43CA51

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

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