#1B9E68#1B9E68

#1B9E68 is a mid, vivid teal. Relative luminance 0.257; OKLCH L 62.0% C 0.135 H 159.3°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX#1B9E68
RGBrgb(27, 158, 104)
HSLhsl(155, 71%, 36%)
HSVhsv(155, 83%, 62%)
CMYKcmyk(82.9%, 0%, 34.2%, 38%)
CIE-LABlab(57.74, -46.57, 18.91)
CIE-LCHlch(57.74, 50.27, 157.90°)
OKLaboklab(61.96% -0.1262 0.0477)
OKLCHoklch(61.96% 0.135 159.3)
XYZxyz(15.1759, 25.6843, 17.2517)
Luminance0.2569 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B9E68 #9E1B51
analogous
#1B9E26 #1B9E68 #1B939E
triadic
#1B9E68 #681B9E #9E681B
tetradic
#1B9E68 #261B9E #9E1B51 #939E1B
square
#1B9E68 #261B9E #9E1B51 #939E1B
split-complementary
#1B9E68 #9E1B93 #9E261B
monochromatic
#093523 #126A46 #1B9E68 #24D28A #52E1A6

Accessibility & contrast

On white

3.42
#1B9E68 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.14
#1B9E68 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9E68
6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B9E68#FFFFFF#000000##000000
##1B9E681.003.426.146.14
#FFFFFF3.421.0021.0021.00
#0000006.1421.001.001.00
##0000006.1421.001.001.00

Color blindness preview

Protanopia (red-blind)
#9C9165
Deuteranopia (green-blind)
#8D866C
Tritanopia (blue-blind)
#009D90
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #1b9e68;
/* rgb */ color: rgb(27, 158, 104);
/* oklch */ color: oklch(62.0% 0.135 159.3);
Tailwind
colors: {
  custom: {
    50: '#70bc93',
    500: '#1b9e68',
    950: '#000000',
  },
}
SCSS
$custom: #1b9e68;
$custom-light: #70bc93;
$custom-dark: #000000;
JSON
{
  "hex": "#1b9e68",
  "rgb": {
    "r": 27,
    "g": 158,
    "b": 104
  },
  "hsl": {
    "h": 155.267,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61963,
    "c": 0.13492,
    "h": 159.3
  },
  "luminance": 0.25686
}

Semantic roles & 50–950 ramp

primary
#1B9E68
secondary
#C45180
accent
#3A84EE
background
#F7FBF9
surface
#EDF6F1
border
#C8D0CB
text
#09120D
muted
#7B817E

Preview Lab

Preview with #1B9E68

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

Preview Lab → · Contrast checker → · Palette generator →

#1B9E68 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva