#1A8543#1A8543

#1A8543 is a mid, vivid green. Relative luminance 0.174; OKLCH L 54.3% C 0.137 H 150.8°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#1A8543
RGB	rgb(26, 133, 67)
HSL	hsl(143, 67%, 31%)
HSV	hsv(143, 80%, 52%)
CMYK	cmyk(80.5%, 0%, 49.6%, 47.8%)
CIE-LAB	lab(48.76, -44.47, 27.37)
CIE-LCH	lch(48.76, 52.21, 148.39°)
OKLab	oklab(54.33% -0.1194 0.0668)
OKLCH	oklch(54.33% 0.137 150.8)
XYZ	xyz(9.8258, 17.3987, 8.1495)
Luminance	0.1740 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8543 #851A5C

analogous

#26851A #1A8543 #1A8578

triadic

#1A8543 #431A85 #85431A

tetradic

#1A8543 #1A2685 #851A5C #85781A

square

#1A8543 #1A2685 #851A5C #85781A

split-complementary

#1A8543 #781A85 #851A26

monochromatic

#061F0F #105229 #1A8543 #24B85D #40DA7B

Accessibility & contrast

On white

4.69

#1A8543 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#1A8543 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A8543

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8543	#FFFFFF	#000000	##FFFFFF
##1A8543	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#86793E

Deuteranopia (green-blind)

#797048

Tritanopia (blue-blind)

#008375

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1a8543;
/* rgb */ color: rgb(26, 133, 67);
/* oklch */ color: oklch(54.3% 0.137 150.8);

Tailwind

colors: {
  custom: {
    50: '#6aa978',
    500: '#1a8543',
    950: '#000000',
  },
}

SCSS

$custom: #1a8543;
$custom-light: #6aa978;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8543",
  "rgb": {
    "r": 26,
    "g": 133,
    "b": 67
  },
  "hsl": {
    "h": 142.991,
    "s": 67.296,
    "l": 31.176
  },
  "oklch": {
    "l": 0.5433,
    "c": 0.13683,
    "h": 150.8
  },
  "luminance": 0.174
}

Semantic roles & 50–950 ramp

primary

#1A8543

secondary

#B8428B

accent

#3EA8EA

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#071009

muted

#7A7F7B

Preview Lab

Preview with #1A8543

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

Preview Lab → · Contrast checker → · Palette generator →