#1C8D28#1C8D28

#1C8D28 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.3% C 0.169 H 144.1°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#1C8D28
RGB	rgb(28, 141, 40)
HSL	hsl(126, 67%, 33%)
HSV	hsv(126, 80%, 55%)
CMYK	cmyk(80.1%, 0%, 71.6%, 44.7%)
CIE-LAB	lab(51.21, -50.65, 43.25)
CIE-LCH	lch(51.21, 66.60, 139.50°)
OKLab	oklab(56.27% -0.1369 0.099)
OKLCH	oklch(56.27% 0.169 144.1)
XYZ	xyz(10.3861, 19.4486, 5.2136)
Luminance	0.1945 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8D28 #8D1C81

analogous

#488D1C #1C8D28 #1C8D60

triadic

#1C8D28 #281C8D #8D281C

tetradic

#1C8D28 #1C488D #8D1C81 #8D601C

square

#1C8D28 #1C488D #8D1C81 #8D601C

split-complementary

#1C8D28 #601C8D #8D1C48

monochromatic

#08270B #125A1A #1C8D28 #26C036 #49DB58

Accessibility & contrast

On white

4.29

#1C8D28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#1C8D28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8D28

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8D28	#FFFFFF	#000000	##000000
##1C8D28	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F19

Deuteranopia (green-blind)

#837732

Tritanopia (blue-blind)

#008979

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1c8d28;
/* rgb */ color: rgb(28, 141, 40);
/* oklch */ color: oklch(56.3% 0.169 144.1);

Tailwind

colors: {
  custom: {
    50: '#6eaf68',
    500: '#1c8d28',
    950: '#000000',
  },
}

SCSS

$custom: #1c8d28;
$custom-light: #6eaf68;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8d28",
  "rgb": {
    "r": 28,
    "g": 141,
    "b": 40
  },
  "hsl": {
    "h": 126.372,
    "s": 66.864,
    "l": 33.137
  },
  "oklch": {
    "l": 0.56274,
    "c": 0.16894,
    "h": 144.1
  },
  "luminance": 0.1945
}

Semantic roles & 50–950 ramp

primary

#1C8D28

secondary

#BD48B0

accent

#3ED8EA

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#081106

muted

#7B807A

Preview Lab

Preview with #1C8D28

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

Preview Lab → · Contrast checker → · Palette generator →