#1C8C3B#1C8C3B

#1C8C3B is a mid, vivid green. Relative luminance 0.193; OKLCH L 56.2% C 0.153 H 147.6°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#1C8C3B
RGB	rgb(28, 140, 59)
HSL	hsl(137, 67%, 33%)
HSV	hsv(137, 80%, 55%)
CMYK	cmyk(80%, 0%, 57.9%, 45.1%)
CIE-LAB	lab(51.06, -48.02, 34.35)
CIE-LCH	lch(51.06, 59.04, 144.42°)
OKLab	oklab(56.21% -0.1291 0.0819)
OKLCH	oklch(56.21% 0.153 147.6)
XYZ	xyz(10.6456, 19.3175, 7.3044)
Luminance	0.1932 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8C3B #8C1C6D

analogous

#358C1C #1C8C3B #1C8C73

triadic

#1C8C3B #3B1C8C #8C3B1C

tetradic

#1C8C3B #1C358C #8C1C6D #8C731C

square

#1C8C3B #1C358C #8C1C6D #8C731C

split-complementary

#1C8C3B #731C8C #8C1C35

monochromatic

#082610 #125926 #1C8C3B #26BF50 #48DA71

Accessibility & contrast

On white

4.32

#1C8C3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#1C8C3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8C3B

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8C3B	#FFFFFF	#000000	##000000
##1C8C3B	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7F33

Deuteranopia (green-blind)

#817641

Tritanopia (blue-blind)

#00897A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1c8c3b;
/* rgb */ color: rgb(28, 140, 59);
/* oklch */ color: oklch(56.2% 0.153 147.6);

Tailwind

colors: {
  custom: {
    50: '#6daf73',
    500: '#1c8c3b',
    950: '#000000',
  },
}

SCSS

$custom: #1c8c3b;
$custom-light: #6daf73;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8c3b",
  "rgb": {
    "r": 28,
    "g": 140,
    "b": 59
  },
  "hsl": {
    "h": 136.607,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56209,
    "c": 0.15286,
    "h": 147.6
  },
  "luminance": 0.19319
}

Semantic roles & 50–950 ramp

primary

#1C8C3B

secondary

#BC489C

accent

#3EBAEA

background

#F7FAF7

surface

#EDF5ED

border

#C8CFC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #1C8C3B

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

Preview Lab → · Contrast checker → · Palette generator →