#43CE51#43CE51

#43CE51 is a light, highly saturated green. Relative luminance 0.459; OKLCH L 75.1% C 0.205 H 144.7°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#43CE51
RGB	rgb(67, 206, 81)
HSL	hsl(126, 59%, 54%)
HSV	hsv(126, 67%, 81%)
CMYK	cmyk(67.5%, 0%, 60.7%, 19.2%)
CIE-LAB	lab(73.50, -61.74, 50.36)
CIE-LCH	lch(73.50, 79.67, 140.79°)
OKLab	oklab(75.1% -0.167 0.1182)
OKLCH	oklch(75.1% 0.205 144.7)
XYZ	xyz(25.8696, 45.9272, 15.2845)
Luminance	0.4593 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43CE51 #CE43C0

analogous

#7ACE43 #43CE51 #43CE96

triadic

#43CE51 #5143CE #CE5143

tetradic

#43CE51 #437ACE #CE43C0 #CE9643

square

#43CE51 #437ACE #CE43C0 #CE9643

split-complementary

#43CE51 #9643CE #CE437A

monochromatic

#1F7728 #2CA838 #43CE51 #74DB7E #A4E7AB

Accessibility & contrast

On white

2.06

#43CE51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#43CE51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43CE51

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43CE51	#FFFFFF	#000000	##000000
##43CE51	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB43

Deuteranopia (green-blind)

#C1B05B

Tritanopia (blue-blind)

#17C9B3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #43ce51;
/* rgb */ color: rgb(67, 206, 81);
/* oklch */ color: oklch(75.1% 0.205 144.7);

Tailwind

colors: {
  custom: {
    50: '#89de86',
    500: '#43ce51',
    950: '#000000',
  },
}

SCSS

$custom: #43ce51;
$custom-light: #89de86;
$custom-dark: #000000;

JSON

{
  "hex": "#43ce51",
  "rgb": {
    "r": 67,
    "g": 206,
    "b": 81
  },
  "hsl": {
    "h": 126.043,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.75101,
    "c": 0.20461,
    "h": 144.7
  },
  "luminance": 0.4593
}

Semantic roles & 50–950 ramp

primary

#43CE51

secondary

#D499CE

accent

#46D2E2

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #43CE51

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

Preview Lab → · Contrast checker → · Palette generator →