#1A7D28#1A7D28

#1A7D28 is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.7% C 0.150 H 144.9°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#1A7D28
RGB	rgb(26, 125, 40)
HSL	hsl(128, 66%, 30%)
HSV	hsv(128, 79%, 49%)
CMYK	cmyk(79.2%, 0%, 68%, 51%)
CIE-LAB	lab(45.69, -45.48, 37.31)
CIE-LCH	lch(45.69, 58.83, 140.64°)
OKLab	oklab(51.68% -0.1228 0.0865)
OKLCH	oklch(51.68% 0.15 144.9)
XYZ	xyz(8.1421, 15.0391, 4.4808)
Luminance	0.1504 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7D28 #7D1A6F

analogous

#3E7D1A #1A7D28 #1A7D5A

triadic

#1A7D28 #281A7D #7D281A

tetradic

#1A7D28 #1A3E7D #7D1A6F #7D5A1A

square

#1A7D28 #1A3E7D #7D1A6F #7D5A1A

split-complementary

#1A7D28 #5A1A7D #7D1A3E

monochromatic

#051908 #0F4A18 #1A7D28 #25B038 #3BD651

Accessibility & contrast

On white

5.24

#1A7D28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#1A7D28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7D28

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7D28	#FFFFFF	#000000	##FFFFFF
##1A7D28	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F711D

Deuteranopia (green-blind)

#746930

Tritanopia (blue-blind)

#007A6B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1a7d28;
/* rgb */ color: rgb(26, 125, 40);
/* oklch */ color: oklch(51.7% 0.150 144.9);

Tailwind

colors: {
  custom: {
    50: '#69a466',
    500: '#1a7d28',
    950: '#000000',
  },
}

SCSS

$custom: #1a7d28;
$custom-light: #69a466;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7d28",
  "rgb": {
    "r": 26,
    "g": 125,
    "b": 40
  },
  "hsl": {
    "h": 128.485,
    "s": 65.563,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51678,
    "c": 0.15017,
    "h": 144.9
  },
  "luminance": 0.1504
}

Semantic roles & 50–950 ramp

primary

#1A7D28

secondary

#B142A1

accent

#3FD1E9

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #1A7D28

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

Preview Lab → · Contrast checker → · Palette generator →