#1AB43E#1AB43E

#1AB43E is a light, vivid green. Relative luminance 0.332; OKLCH L 67.2% C 0.199 H 145.8°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#1AB43E
RGB	rgb(26, 180, 62)
HSL	hsl(134, 75%, 40%)
HSV	hsv(134, 86%, 71%)
CMYK	cmyk(85.6%, 0%, 65.6%, 29.4%)
CIE-LAB	lab(64.33, -61.17, 48.15)
CIE-LCH	lch(64.33, 77.85, 141.79°)
OKLab	oklab(67.24% -0.1646 0.1118)
OKLCH	oklch(67.24% 0.199 145.8)
XYZ	xyz(17.6154, 33.2077, 10.0378)
Luminance	0.3321 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1AB43E #B41A90

analogous

#43B41A #1AB43E #1AB48B

triadic

#1AB43E #3E1AB4 #B43E1A

tetradic

#1AB43E #1A43B4 #B41A90 #B48B1A

square

#1AB43E #1A43B4 #B41A90 #B48B1A

split-complementary

#1AB43E #8B1AB4 #B41A43

monochromatic

#0B4919 #127F2C #1AB43E #2BE055 #60E880

Accessibility & contrast

On white

2.75

#1AB43E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#1AB43E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1AB43E

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1AB43E	#FFFFFF	#000000	##000000
##1AB43E	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A32F

Deuteranopia (green-blind)

#A79849

Tritanopia (blue-blind)

#00AF9C

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #1ab43e;
/* rgb */ color: rgb(26, 180, 62);
/* oklch */ color: oklch(67.2% 0.199 145.8);

Tailwind

colors: {
  custom: {
    50: '#76cc78',
    500: '#1ab43e',
    950: '#000000',
  },
}

SCSS

$custom: #1ab43e;
$custom-light: #76cc78;
$custom-dark: #000000;

JSON

{
  "hex": "#1ab43e",
  "rgb": {
    "r": 26,
    "g": 180,
    "b": 62
  },
  "hsl": {
    "h": 134.026,
    "s": 74.757,
    "l": 40.392
  },
  "oklch": {
    "l": 0.67235,
    "c": 0.19899,
    "h": 145.8
  },
  "luminance": 0.3321
}

Semantic roles & 50–950 ramp

primary

#1AB43E

secondary

#CC5DB2

accent

#36C6F1

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #1AB43E

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

Preview Lab → · Contrast checker → · Palette generator →