#1C8545#1C8545

#1C8545 is a mid, vivid green. Relative luminance 0.175; OKLCH L 54.4% C 0.134 H 151.3°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#1C8545
RGB	rgb(28, 133, 69)
HSL	hsl(143, 65%, 32%)
HSV	hsv(143, 79%, 52%)
CMYK	cmyk(78.9%, 0%, 48.1%, 47.8%)
CIE-LAB	lab(48.82, -43.84, 26.38)
CIE-LCH	lch(48.82, 51.16, 148.97°)
OKLab	oklab(54.4% -0.1178 0.0646)
OKLCH	oklch(54.4% 0.134 151.3)
XYZ	xyz(9.9397, 17.4504, 8.4735)
Luminance	0.1745 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8545 #851C5C

analogous

#27851C #1C8545 #1C857A

triadic

#1C8545 #451C85 #85451C

tetradic

#1C8545 #1C2785 #851C5C #857A1C

square

#1C8545 #1C2785 #851C5C #857A1C

split-complementary

#1C8545 #7A1C85 #851C27

monochromatic

#072011 #11522B #1C8545 #27B85F #44D87E

Accessibility & contrast

On white

4.68

#1C8545 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#1C8545 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8545

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8545	#FFFFFF	#000000	##FFFFFF
##1C8545	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857940

Deuteranopia (green-blind)

#79714A

Tritanopia (blue-blind)

#008376

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1c8545;
/* rgb */ color: rgb(28, 133, 69);
/* oklch */ color: oklch(54.4% 0.134 151.3);

Tailwind

colors: {
  custom: {
    50: '#6aa97a',
    500: '#1c8545',
    950: '#000000',
  },
}

SCSS

$custom: #1c8545;
$custom-light: #6aa97a;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8545",
  "rgb": {
    "r": 28,
    "g": 133,
    "b": 69
  },
  "hsl": {
    "h": 143.429,
    "s": 65.217,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54403,
    "c": 0.13436,
    "h": 151.3
  },
  "luminance": 0.17452
}

Semantic roles & 50–950 ramp

primary

#1C8545

secondary

#B8458B

accent

#40A6E8

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#081009

muted

#7A7F7B

Preview Lab

Preview with #1C8545

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

Preview Lab → · Contrast checker → · Palette generator →