#1C8F28#1C8F28

#1C8F28 is a mid, vivid green. Relative luminance 0.200; OKLCH L 56.8% C 0.171 H 144.1°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#1C8F28
RGB	rgb(28, 143, 40)
HSL	hsl(126, 67%, 34%)
HSV	hsv(126, 80%, 56%)
CMYK	cmyk(80.4%, 0%, 72%, 43.9%)
CIE-LAB	lab(51.89, -51.31, 43.96)
CIE-LCH	lch(51.89, 67.57, 139.41°)
OKLab	oklab(56.84% -0.1387 0.1005)
OKLCH	oklch(56.84% 0.171 144.1)
XYZ	xyz(10.6836, 20.0437, 5.3128)
Luminance	0.2004 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8F28 #8F1C83

analogous

#498F1C #1C8F28 #1C8F61

triadic

#1C8F28 #281C8F #8F281C

tetradic

#1C8F28 #1C498F #8F1C83 #8F611C

square

#1C8F28 #1C498F #8F1C83 #8F611C

split-complementary

#1C8F28 #611C8F #8F1C49

monochromatic

#08290B #125C1A #1C8F28 #26C236 #4ADC59

Accessibility & contrast

On white

4.19

#1C8F28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#1C8F28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8F28

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8F28	#FFFFFF	#000000	##000000
##1C8F28	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928118

Deuteranopia (green-blind)

#857832

Tritanopia (blue-blind)

#008B7B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1c8f28;
/* rgb */ color: rgb(28, 143, 40);
/* oklch */ color: oklch(56.8% 0.171 144.1);

Tailwind

colors: {
  custom: {
    50: '#6eb168',
    500: '#1c8f28',
    950: '#000000',
  },
}

SCSS

$custom: #1c8f28;
$custom-light: #6eb168;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8f28",
  "rgb": {
    "r": 28,
    "g": 143,
    "b": 40
  },
  "hsl": {
    "h": 126.261,
    "s": 67.251,
    "l": 33.529
  },
  "oklch": {
    "l": 0.56838,
    "c": 0.17127,
    "h": 144.1
  },
  "luminance": 0.20045
}

Semantic roles & 50–950 ramp

primary

#1C8F28

secondary

#BE49B1

accent

#3ED8EA

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#081106

muted

#7B807A

Preview Lab

Preview with #1C8F28

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

Preview Lab → · Contrast checker → · Palette generator →