#1C8738#1C8738

#1C8738 is a mid, vivid green. Relative luminance 0.179; OKLCH L 54.8% C 0.149 H 147.4°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#1C8738
RGB	rgb(28, 135, 56)
HSL	hsl(136, 66%, 32%)
HSV	hsv(136, 79%, 53%)
CMYK	cmyk(79.3%, 0%, 58.5%, 47.1%)
CIE-LAB	lab(49.32, -46.67, 33.79)
CIE-LCH	lch(49.32, 57.62, 144.09°)
OKLab	oklab(54.76% -0.1255 0.0804)
OKLCH	oklch(54.76% 0.149 147.4)
XYZ	xyz(9.8559, 17.8592, 6.6683)
Luminance	0.1786 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8738 #871C6B

analogous

#36871C #1C8738 #1C876E

triadic

#1C8738 #381C87 #87381C

tetradic

#1C8738 #1C3687 #871C6B #876E1C

square

#1C8738 #1C3687 #871C6B #876E1C

split-complementary

#1C8738 #6E1C87 #871C36

monochromatic

#07220E #115423 #1C8738 #27BA4D #45D86C

Accessibility & contrast

On white

4.59

#1C8738 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#1C8738 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8738

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8738	#FFFFFF	#000000	##FFFFFF
##1C8738	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#897A30

Deuteranopia (green-blind)

#7D723E

Tritanopia (blue-blind)

#008476

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1c8738;
/* rgb */ color: rgb(28, 135, 56);
/* oklch */ color: oklch(54.8% 0.149 147.4);

Tailwind

colors: {
  custom: {
    50: '#6bab71',
    500: '#1c8738',
    950: '#000000',
  },
}

SCSS

$custom: #1c8738;
$custom-light: #6bab71;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8738",
  "rgb": {
    "r": 28,
    "g": 135,
    "b": 56
  },
  "hsl": {
    "h": 135.701,
    "s": 65.644,
    "l": 31.961
  },
  "oklch": {
    "l": 0.54761,
    "c": 0.14907,
    "h": 147.4
  },
  "luminance": 0.1786
}

Semantic roles & 50–950 ramp

primary

#1C8738

secondary

#BA459B

accent

#3FBCE9

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #1C8738

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

Preview Lab → · Contrast checker → · Palette generator →