#1C8B4A#1C8B4A

#1C8B4A is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.2% C 0.138 H 152.0°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#1C8B4A
RGB	rgb(28, 139, 74)
HSL	hsl(145, 66%, 33%)
HSV	hsv(145, 80%, 55%)
CMYK	cmyk(79.9%, 0%, 46.8%, 45.5%)
CIE-LAB	lab(50.93, -45.21, 26.35)
CIE-LCH	lch(50.93, 52.33, 149.76°)
OKLab	oklab(56.17% -0.1215 0.0647)
OKLCH	oklch(56.17% 0.138 152)
XYZ	xyz(10.9466, 19.2052, 9.6073)
Luminance	0.1921 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8B4A #8B1C5D

analogous

#258B1C #1C8B4A #1C8B81

triadic

#1C8B4A #4A1C8B #8B4A1C

tetradic

#1C8B4A #1C258B #8B1C5D #8B811C

square

#1C8B4A #1C258B #8B1C5D #8B811C

split-complementary

#1C8B4A #811C8B #8B1C25

monochromatic

#072514 #12582F #1C8B4A #26BE65 #47DA84

Accessibility & contrast

On white

4.34

#1C8B4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#1C8B4A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8B4A

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8B4A	#FFFFFF	#000000	##000000
##1C8B4A	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7F45

Deuteranopia (green-blind)

#7F764F

Tritanopia (blue-blind)

#00897B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1c8b4a;
/* rgb */ color: rgb(28, 139, 74);
/* oklch */ color: oklch(56.2% 0.138 152.0);

Tailwind

colors: {
  custom: {
    50: '#6cae7d',
    500: '#1c8b4a',
    950: '#000000',
  },
}

SCSS

$custom: #1c8b4a;
$custom-light: #6cae7d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8b4a",
  "rgb": {
    "r": 28,
    "g": 139,
    "b": 74
  },
  "hsl": {
    "h": 144.865,
    "s": 66.467,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56168,
    "c": 0.13766,
    "h": 152
  },
  "luminance": 0.19207
}

Semantic roles & 50–950 ramp

primary

#1C8B4A

secondary

#BC478B

accent

#3EA3E9

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #1C8B4A

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

Preview Lab → · Contrast checker → · Palette generator →