#1A7428#1A7428

#1A7428 is a mid, vivid green. Relative luminance 0.129; OKLCH L 49.1% C 0.139 H 145.3°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#1A7428
RGB	rgb(26, 116, 40)
HSL	hsl(129, 63%, 28%)
HSV	hsv(129, 78%, 45%)
CMYK	cmyk(77.6%, 0%, 65.5%, 54.5%)
CIE-LAB	lab(42.56, -42.28, 33.82)
CIE-LCH	lch(42.56, 54.14, 141.34°)
OKLab	oklab(49.08% -0.1141 0.0791)
OKLCH	oklch(49.08% 0.139 145.3)
XYZ	xyz(7.0539, 12.8628, 4.1181)
Luminance	0.1286 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7428 #741A66

analogous

#39741A #1A7428 #1A7455

triadic

#1A7428 #281A74 #74281A

tetradic

#1A7428 #1A3974 #741A66 #74551A

square

#1A7428 #1A3974 #741A66 #74551A

split-complementary

#1A7428 #551A74 #741A39

monochromatic

#061909 #0F4217 #1A7428 #25A639 #36D24F

Accessibility & contrast

On white

5.88

#1A7428 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#1A7428 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7428

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7428	#FFFFFF	#000000	##FFFFFF
##1A7428	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76691F

Deuteranopia (green-blind)

#6C622F

Tritanopia (blue-blind)

#007164

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1a7428;
/* rgb */ color: rgb(26, 116, 40);
/* oklch */ color: oklch(49.1% 0.139 145.3);

Tailwind

colors: {
  custom: {
    50: '#679d65',
    500: '#1a7428',
    950: '#000000',
  },
}

SCSS

$custom: #1a7428;
$custom-light: #679d65;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7428",
  "rgb": {
    "r": 26,
    "g": 116,
    "b": 40
  },
  "hsl": {
    "h": 129.333,
    "s": 63.38,
    "l": 27.843
  },
  "oklch": {
    "l": 0.49079,
    "c": 0.1388,
    "h": 145.3
  },
  "luminance": 0.12864
}

Semantic roles & 50–950 ramp

primary

#1A7428

secondary

#A94199

accent

#41CDE6

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070E06

muted

#7A7E7A

Preview Lab

Preview with #1A7428

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

Preview Lab → · Contrast checker → · Palette generator →