#1C8C31#1C8C31

#1C8C31 is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.1% C 0.161 H 145.6°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#1C8C31
RGB	rgb(28, 140, 49)
HSL	hsl(131, 67%, 33%)
HSV	hsv(131, 80%, 55%)
CMYK	cmyk(80%, 0%, 65%, 45.1%)
CIE-LAB	lab(50.95, -49.34, 39.04)
CIE-LCH	lch(50.95, 62.91, 141.65°)
OKLab	oklab(56.08% -0.133 0.0911)
OKLCH	oklch(56.08% 0.161 145.6)
XYZ	xyz(10.4106, 19.2235, 6.0670)
Luminance	0.1923 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8C31 #8C1C77

analogous

#3F8C1C #1C8C31 #1C8C69

triadic

#1C8C31 #311C8C #8C311C

tetradic

#1C8C31 #1C3F8C #8C1C77 #8C691C

square

#1C8C31 #1C3F8C #8C1C77 #8C691C

split-complementary

#1C8C31 #691C8C #8C1C3F

monochromatic

#08260D #12591F #1C8C31 #26BF43 #48DA63

Accessibility & contrast

On white

4.33

#1C8C31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#1C8C31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8C31

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8C31	#FFFFFF	#000000	##000000
##1C8C31	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7F26

Deuteranopia (green-blind)

#827639

Tritanopia (blue-blind)

#008879

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1c8c31;
/* rgb */ color: rgb(28, 140, 49);
/* oklch */ color: oklch(56.1% 0.161 145.6);

Tailwind

colors: {
  custom: {
    50: '#6daf6d',
    500: '#1c8c31',
    950: '#000000',
  },
}

SCSS

$custom: #1c8c31;
$custom-light: #6daf6d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8c31",
  "rgb": {
    "r": 28,
    "g": 140,
    "b": 49
  },
  "hsl": {
    "h": 131.25,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56083,
    "c": 0.16119,
    "h": 145.6
  },
  "luminance": 0.19225
}

Semantic roles & 50–950 ramp

primary

#1C8C31

secondary

#BC48A6

accent

#3EC9EA

background

#F7FAF6

surface

#EDF5EC

border

#C8CFC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #1C8C31

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

Preview Lab → · Contrast checker → · Palette generator →