#1B9560#1B9560

#1B9560 is a mid, vivid teal. Relative luminance 0.226; OKLCH L 59.3% C 0.130 H 158.3°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX#1B9560
RGBrgb(27, 149, 96)
HSLhsl(154, 69%, 35%)
HSVhsv(154, 82%, 58%)
CMYKcmyk(81.9%, 0%, 35.6%, 41.6%)
CIE-LABlab(54.63, -44.79, 19.13)
CIE-LCHlch(54.63, 48.70, 156.87°)
OKLaboklab(59.35% -0.1212 0.0482)
OKLCHoklch(59.35% 0.13 158.3)
XYZxyz(13.3094, 22.5708, 14.7192)
Luminance0.2257 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B9560 #951B50
analogous
#1B9523 #1B9560 #1B8D95
triadic
#1B9560 #601B95 #95601B
tetradic
#1B9560 #231B95 #951B50 #8D951B
square
#1B9560 #231B95 #951B50 #8D951B
split-complementary
#1B9560 #951B8D #95231B
monochromatic
#082D1D #12613F #1B9560 #24C981 #4CDF9F

Accessibility & contrast

On white

3.81
#1B9560 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.51
#1B9560 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9560
5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B9560#FFFFFF#000000##000000
##1B95601.003.815.515.51
#FFFFFF3.811.0021.0021.00
#0000005.5121.001.001.00
##0000005.5121.001.001.00

Color blindness preview

Protanopia (red-blind)
#94895D
Deuteranopia (green-blind)
#857F64
Tritanopia (blue-blind)
#009487
Achromatopsia (no color)
#838383

Design tokens & code

CSS
--color: #1b9560;
/* rgb */ color: rgb(27, 149, 96);
/* oklch */ color: oklch(59.3% 0.130 158.3);
Tailwind
colors: {
  custom: {
    50: '#6eb58d',
    500: '#1b9560',
    950: '#000000',
  },
}
SCSS
$custom: #1b9560;
$custom-light: #6eb58d;
$custom-dark: #000000;
JSON
{
  "hex": "#1b9560",
  "rgb": {
    "r": 27,
    "g": 149,
    "b": 96
  },
  "hsl": {
    "h": 153.934,
    "s": 69.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.59347,
    "c": 0.13041,
    "h": 158.3
  },
  "luminance": 0.22572
}

Semantic roles & 50–950 ramp

primary
#1B9560
secondary
#C14B7E
accent
#3C88EC
background
#F7FBF8
surface
#EDF6F0
border
#C8D0CB
text
#08110C
muted
#7B807D

Preview Lab

Preview with #1B9560

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

Preview Lab → · Contrast checker → · Palette generator →

#1B9560 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva