#1A8B1D#1A8B1D

#1A8B1D is a mid, vivid green. Relative luminance 0.188; OKLCH L 55.6% C 0.174 H 143.0°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#1A8B1D
RGB	rgb(26, 139, 29)
HSL	hsl(122, 68%, 32%)
HSV	hsv(122, 81%, 55%)
CMYK	cmyk(81.3%, 0%, 79.1%, 45.5%)
CIE-LAB	lab(50.42, -51.20, 46.59)
CIE-LCH	lch(50.42, 69.23, 137.70°)
OKLab	oklab(55.58% -0.1388 0.1045)
OKLCH	oklch(55.58% 0.174 143)
XYZ	xyz(9.8798, 18.7724, 4.2649)
Luminance	0.1877 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8B1D #8B1A88

analogous

#4F8B1A #1A8B1D #1A8B56

triadic

#1A8B1D #1D1A8B #8B1D1A

tetradic

#1A8B1D #1A4F8B #8B1A88 #8B561A

square

#1A8B1D #1A4F8B #8B1A88 #8B561A

split-complementary

#1A8B1D #561A8B #8B1A4F

monochromatic

#072407 #105712 #1A8B1D #24BF28 #43DC48

Accessibility & contrast

On white

4.42

#1A8B1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#1A8B1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8B1D

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8B1D	#FFFFFF	#000000	##000000
##1A8B1D	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D02

Deuteranopia (green-blind)

#82752A

Tritanopia (blue-blind)

#008776

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1a8b1d;
/* rgb */ color: rgb(26, 139, 29);
/* oklch */ color: oklch(55.6% 0.174 143.0);

Tailwind

colors: {
  custom: {
    50: '#6dae62',
    500: '#1a8b1d',
    950: '#000000',
  },
}

SCSS

$custom: #1a8b1d;
$custom-light: #6dae62;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8b1d",
  "rgb": {
    "r": 26,
    "g": 139,
    "b": 29
  },
  "hsl": {
    "h": 121.593,
    "s": 68.485,
    "l": 32.353
  },
  "oklch": {
    "l": 0.55585,
    "c": 0.17374,
    "h": 143
  },
  "luminance": 0.18774
}

Semantic roles & 50–950 ramp

primary

#1A8B1D

secondary

#BD44BA

accent

#3CE7EB

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081005

muted

#7B7F7A

Preview Lab

Preview with #1A8B1D

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

Preview Lab → · Contrast checker → · Palette generator →