#1CAB2B#1CAB2B

#1CAB2B is a light, highly saturated green. Relative luminance 0.295; OKLCH L 64.6% C 0.201 H 143.8°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX#1CAB2B
RGBrgb(28, 171, 43)
HSLhsl(126, 72%, 39%)
HSVhsv(126, 84%, 67%)
CMYKcmyk(83.6%, 0%, 74.9%, 32.9%)
CIE-LABlab(61.26, -59.98, 52.44)
CIE-LCHlch(61.26, 79.67, 138.84°)
OKLaboklab(64.64% -0.1622 0.1185)
OKLCHoklch(64.64% 0.201 143.8)
XYZxyz(15.4768, 29.5452, 7.1721)
Luminance0.2955 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1CAB2B #AB1C9C
analogous
#55AB1C #1CAB2B #1CAB73
triadic
#1CAB2B #2B1CAB #AB2B1C
tetradic
#1CAB2B #1C55AB #AB1C9C #AB731C
square
#1CAB2B #1C55AB #AB1C9C #AB731C
split-complementary
#1CAB2B #731CAB #AB1C55
monochromatic
#0B4211 #13761E #1CAB2B #28DC3B #5DE46B

Accessibility & contrast

On white

3.04
#1CAB2B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.91
#1CAB2B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CAB2B
6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1CAB2B#FFFFFF#000000##000000
##1CAB2B1.003.046.916.91
#FFFFFF3.041.0021.0021.00
#0000006.9121.001.001.00
##0000006.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#AE9A11
Deuteranopia (green-blind)
#A09039
Tritanopia (blue-blind)
#00A692
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #1cab2b;
/* rgb */ color: rgb(28, 171, 43);
/* oklch */ color: oklch(64.6% 0.201 143.8);
Tailwind
colors: {
  custom: {
    50: '#75c56d',
    500: '#1cab2b',
    950: '#000000',
  },
}
SCSS
$custom: #1cab2b;
$custom-light: #75c56d;
$custom-dark: #000000;
JSON
{
  "hex": "#1cab2b",
  "rgb": {
    "r": 28,
    "g": 171,
    "b": 43
  },
  "hsl": {
    "h": 126.294,
    "s": 71.859,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64642,
    "c": 0.20089,
    "h": 143.8
  },
  "luminance": 0.29547
}

Semantic roles & 50–950 ramp

primary
#1CAB2B
secondary
#C95ABD
accent
#39DCEF
background
#F7FCF6
surface
#EEF8EC
border
#C9D1C7
text
#0A1307
muted
#7C827A

Preview Lab

Preview with #1CAB2B

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

Preview Lab → · Contrast checker → · Palette generator →

#1CAB2B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva