#1C8E2A#1C8E2A

#1C8E2A is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.6% C 0.169 H 144.4°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#1C8E2A
RGB	rgb(28, 142, 42)
HSL	hsl(127, 67%, 33%)
HSV	hsv(127, 80%, 56%)
CMYK	cmyk(80.3%, 0%, 70.4%, 44.3%)
CIE-LAB	lab(51.56, -50.78, 42.80)
CIE-LCH	lch(51.56, 66.41, 139.88°)
OKLab	oklab(56.58% -0.1372 0.0983)
OKLCH	oklch(56.58% 0.169 144.4)
XYZ	xyz(10.5691, 19.7588, 5.4468)
Luminance	0.1976 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8E2A #8E1C80

analogous

#478E1C #1C8E2A #1C8E63

triadic

#1C8E2A #2A1C8E #8E2A1C

tetradic

#1C8E2A #1C478E #8E1C80 #8E631C

square

#1C8E2A #1C478E #8E1C80 #8E631C

split-complementary

#1C8E2A #631C8E #8E1C47

monochromatic

#08280C #125B1B #1C8E2A #26C139 #49DB5B

Accessibility & contrast

On white

4.24

#1C8E2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#1C8E2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8E2A

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8E2A	#FFFFFF	#000000	##000000
##1C8E2A	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91801C

Deuteranopia (green-blind)

#847834

Tritanopia (blue-blind)

#008A7A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1c8e2a;
/* rgb */ color: rgb(28, 142, 42);
/* oklch */ color: oklch(56.6% 0.169 144.4);

Tailwind

colors: {
  custom: {
    50: '#6eb069',
    500: '#1c8e2a',
    950: '#000000',
  },
}

SCSS

$custom: #1c8e2a;
$custom-light: #6eb069;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8e2a",
  "rgb": {
    "r": 28,
    "g": 142,
    "b": 42
  },
  "hsl": {
    "h": 127.368,
    "s": 67.059,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56575,
    "c": 0.16875,
    "h": 144.4
  },
  "luminance": 0.1976
}

Semantic roles & 50–950 ramp

primary

#1C8E2A

secondary

#BD49AF

accent

#3ED5EA

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#081107

muted

#7B807A

Preview Lab

Preview with #1C8E2A

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

Preview Lab → · Contrast checker → · Palette generator →