#1B9271#1B9271

#1B9271 is a mid, moderate teal. Relative luminance 0.220; OKLCH L 59.0% C 0.112 H 168.6°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX#1B9271
RGBrgb(27, 146, 113)
HSLhsl(163, 69%, 34%)
HSVhsv(163, 82%, 57%)
CMYKcmyk(81.5%, 0%, 22.6%, 42.7%)
CIE-LABlab(54.01, -39.53, 8.67)
CIE-LCHlch(54.01, 40.47, 167.64°)
OKLaboklab(58.96% -0.1097 0.0221)
OKLCHoklch(58.96% 0.112 168.6)
XYZxyz(13.7099, 21.9813, 19.1398)
Luminance0.2198 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B9271 #921B3C
analogous
#1B9236 #1B9271 #1B7892
triadic
#1B9271 #711B92 #92711B
tetradic
#1B9271 #361B92 #921B3C #78921B
square
#1B9271 #361B92 #921B3C #78921B
split-complementary
#1B9271 #921B78 #92361B
monochromatic
#082B21 #115E49 #1B9271 #25C699 #4ADEB5

Accessibility & contrast

On white

3.89
#1B9271 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.40
#1B9271 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9271
5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B9271#FFFFFF#000000##000000
##1B92711.003.895.405.40
#FFFFFF3.891.0021.0021.00
#0000005.4021.001.001.00
##0000005.4021.001.001.00

Color blindness preview

Protanopia (red-blind)
#8E876F
Deuteranopia (green-blind)
#7F7D73
Tritanopia (blue-blind)
#009389
Achromatopsia (no color)
#818181

Design tokens & code

CSS
--color: #1b9271;
/* rgb */ color: rgb(27, 146, 113);
/* oklch */ color: oklch(59.0% 0.112 168.6);
Tailwind
colors: {
  custom: {
    50: '#6eb399',
    500: '#1b9271',
    950: '#000000',
  },
}
SCSS
$custom: #1b9271;
$custom-light: #6eb399;
$custom-dark: #000000;
JSON
{
  "hex": "#1b9271",
  "rgb": {
    "r": 27,
    "g": 146,
    "b": 113
  },
  "hsl": {
    "h": 163.361,
    "s": 68.786,
    "l": 33.922
  },
  "oklch": {
    "l": 0.58957,
    "c": 0.11189,
    "h": 168.6
  },
  "luminance": 0.21983
}

Semantic roles & 50–950 ramp

primary
#1B9271
secondary
#BF496A
accent
#3C6DEC
background
#F7FBF9
surface
#EDF6F2
border
#C8D0CC
text
#08110E
muted
#7B807E

Preview Lab

Preview with #1B9271

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

Preview Lab → · Contrast checker → · Palette generator →

#1B9271 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva