#1A822B#1A822B

#1A822B is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.1% C 0.154 H 145.2°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#1A822B
RGB	rgb(26, 130, 43)
HSL	hsl(130, 67%, 31%)
HSV	hsv(130, 80%, 51%)
CMYK	cmyk(80%, 0%, 66.9%, 49%)
CIE-LAB	lab(47.44, -46.88, 37.87)
CIE-LCH	lch(47.44, 60.27, 141.07°)
OKLab	oklab(53.14% -0.1265 0.088)
OKLCH	oklch(53.14% 0.154 145.2)
XYZ	xyz(8.8441, 16.3582, 4.9764)
Luminance	0.1636 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A822B #821A71

analogous

#3D821A #1A822B #1A825F

triadic

#1A822B #2B1A82 #822B1A

tetradic

#1A822B #1A3D82 #821A71 #825F1A

square

#1A822B #1A3D82 #821A71 #825F1A

split-complementary

#1A822B #5F1A82 #821A3D

monochromatic

#061C09 #104F1A #1A822B #24B53C #3ED857

Accessibility & contrast

On white

4.92

#1A822B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#1A822B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A822B

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A822B	#FFFFFF	#000000	##FFFFFF
##1A822B	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847520

Deuteranopia (green-blind)

#796D33

Tritanopia (blue-blind)

#007F70

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1a822b;
/* rgb */ color: rgb(26, 130, 43);
/* oklch */ color: oklch(53.1% 0.154 145.2);

Tailwind

colors: {
  custom: {
    50: '#6aa768',
    500: '#1a822b',
    950: '#000000',
  },
}

SCSS

$custom: #1a822b;
$custom-light: #6aa768;
$custom-dark: #000000;

JSON

{
  "hex": "#1a822b",
  "rgb": {
    "r": 26,
    "g": 130,
    "b": 43
  },
  "hsl": {
    "h": 129.808,
    "s": 66.667,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53143,
    "c": 0.15406,
    "h": 145.2
  },
  "luminance": 0.16359
}

Semantic roles & 50–950 ramp

primary

#1A822B

secondary

#B642A3

accent

#3ECEEA

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#081006

muted

#7A7F7A

Preview Lab

Preview with #1A822B

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

Preview Lab → · Contrast checker → · Palette generator →