#1F9B72#1F9B72

#1F9B72 is a mid, vivid teal. Relative luminance 0.249; OKLCH L 61.5% C 0.121 H 164.9°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX#1F9B72
RGBrgb(31, 155, 114)
HSLhsl(160, 67%, 36%)
HSVhsv(160, 80%, 61%)
CMYKcmyk(80%, 0%, 26.5%, 39.2%)
CIE-LABlab(57.02, -42.64, 12.36)
CIE-LCHlch(57.02, 44.39, 163.84°)
OKLaboklab(61.46% -0.1171 0.0315)
OKLCHoklch(61.46% 0.121 164.9)
XYZxyz(15.3219, 24.9470, 19.9241)
Luminance0.2495 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F9B72 #9B1F48
analogous
#1F9B34 #1F9B72 #1F869B
triadic
#1F9B72 #721F9B #9B721F
tetradic
#1F9B72 #341F9B #9B1F48 #869B1F
square
#1F9B72 #341F9B #9B1F48 #869B1F
split-complementary
#1F9B72 #9B1F86 #9B341F
monochromatic
#0B3527 #15684C #1F9B72 #29CE98 #57DDB1

Accessibility & contrast

On white

3.51
#1F9B72 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.99
#1F9B72 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9B72
5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F9B72#FFFFFF#000000##000000
##1F9B721.003.515.995.99
#FFFFFF3.511.0021.0021.00
#0000005.9921.001.001.00
##0000005.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#988F70
Deuteranopia (green-blind)
#898475
Tritanopia (blue-blind)
#009B90
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #1f9b72;
/* rgb */ color: rgb(31, 155, 114);
/* oklch */ color: oklch(61.5% 0.121 164.9);
Tailwind
colors: {
  custom: {
    50: '#71b99a',
    500: '#1f9b72',
    950: '#000000',
  },
}
SCSS
$custom: #1f9b72;
$custom-light: #71b99a;
$custom-dark: #000000;
JSON
{
  "hex": "#1f9b72",
  "rgb": {
    "r": 31,
    "g": 155,
    "b": 114
  },
  "hsl": {
    "h": 160.161,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61461,
    "c": 0.12129,
    "h": 164.9
  },
  "luminance": 0.24949
}

Semantic roles & 50–950 ramp

primary
#1F9B72
secondary
#C15579
accent
#3E77EA
background
#F7FBF9
surface
#EDF6F2
border
#C8D0CC
text
#09120E
muted
#7B817E

Preview Lab

Preview with #1F9B72

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

Preview Lab → · Contrast checker → · Palette generator →

#1F9B72 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva