#1A9731#1A9731

#1A9731 is a mid, vivid green. Relative luminance 0.226; OKLCH L 59.1% C 0.175 H 145.2°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#1A9731
RGB	rgb(26, 151, 49)
HSL	hsl(131, 71%, 35%)
HSV	hsv(131, 83%, 59%)
CMYK	cmyk(82.8%, 0%, 67.5%, 40.8%)
CIE-LAB	lab(54.63, -53.29, 43.10)
CIE-LCH	lch(54.63, 68.54, 141.03°)
OKLab	oklab(59.13% -0.1436 0.0997)
OKLCH	oklch(59.13% 0.175 145.2)
XYZ	xyz(12.0461, 22.5731, 6.6273)
Luminance	0.2258 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A9731 #971A80

analogous

#42971A #1A9731 #1A9770

triadic

#1A9731 #311A97 #97311A

tetradic

#1A9731 #1A4297 #971A80 #97701A

square

#1A9731 #1A4297 #971A80 #97701A

split-complementary

#1A9731 #701A97 #971A42

monochromatic

#082F0F #116320 #1A9731 #23CB42 #4BE067

Accessibility & contrast

On white

3.81

#1A9731 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#1A9731 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A9731

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A9731	#FFFFFF	#000000	##000000
##1A9731	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8824

Deuteranopia (green-blind)

#8C7F3A

Tritanopia (blue-blind)

#009382

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1a9731;
/* rgb */ color: rgb(26, 151, 49);
/* oklch */ color: oklch(59.1% 0.175 145.2);

Tailwind

colors: {
  custom: {
    50: '#6fb76e',
    500: '#1a9731',
    950: '#000000',
  },
}

SCSS

$custom: #1a9731;
$custom-light: #6fb76e;
$custom-dark: #000000;

JSON

{
  "hex": "#1a9731",
  "rgb": {
    "r": 26,
    "g": 151,
    "b": 49
  },
  "hsl": {
    "h": 131.04,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.59134,
    "c": 0.17485,
    "h": 145.2
  },
  "luminance": 0.22575
}

Semantic roles & 50–950 ramp

primary

#1A9731

secondary

#C24BAC

accent

#3ACCED

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #1A9731

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

Preview Lab → · Contrast checker → · Palette generator →