#1CB369#1CB369

#1CB369 is a light, vivid teal. Relative luminance 0.335; OKLCH L 67.6% C 0.161 H 154.9°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX#1CB369
RGBrgb(28, 179, 105)
HSLhsl(151, 73%, 41%)
HSVhsv(151, 84%, 70%)
CMYKcmyk(84.4%, 0%, 41.3%, 29.8%)
CIE-LABlab(64.57, -54.17, 27.50)
CIE-LCHlch(64.57, 60.75, 153.08°)
OKLaboklab(67.62% -0.1457 0.0683)
OKLCHoklch(67.62% 0.161 154.9)
XYZxyz(19.1469, 33.5046, 18.8198)
Luminance0.3351 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1CB369 #B31C66
analogous
#1CB31D #1CB369 #1CB1B3
triadic
#1CB369 #691CB3 #B3691C
tetradic
#1CB369 #1D1CB3 #B31C66 #B1B31C
square
#1CB369 #1D1CB3 #B31C66 #B1B31C
split-complementary
#1CB369 #B31CB1 #B31D1C
monochromatic
#0B492B #147E4A #1CB369 #2EDE88 #63E7A6

Accessibility & contrast

On white

2.73
#1CB369 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.70
#1CB369 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CB369
7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1CB369#FFFFFF#000000##000000
##1CB3691.002.737.707.70
#FFFFFF2.731.0021.0021.00
#0000007.7021.001.001.00
##0000007.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#B2A464
Deuteranopia (green-blind)
#A2986E
Tritanopia (blue-blind)
#00B1A1
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #1cb369;
/* rgb */ color: rgb(28, 179, 105);
/* oklch */ color: oklch(67.6% 0.161 154.9);
Tailwind
colors: {
  custom: {
    50: '#75cb94',
    500: '#1cb369',
    950: '#000000',
  },
}
SCSS
$custom: #1cb369;
$custom-light: #75cb94;
$custom-dark: #000000;
JSON
{
  "hex": "#1cb369",
  "rgb": {
    "r": 28,
    "g": 179,
    "b": 105
  },
  "hsl": {
    "h": 150.596,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.67615,
    "c": 0.16092,
    "h": 154.9
  },
  "luminance": 0.33507
}

Semantic roles & 50–950 ramp

primary
#1CB369
secondary
#CB5F94
accent
#3892F0
background
#F7FCF9
surface
#EEF9F1
border
#C9D2CB
text
#0A130D
muted
#7C827E

Preview Lab

Preview with #1CB369

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

Preview Lab → · Contrast checker → · Palette generator →

#1CB369 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva