#1F9775#1F9775

#1F9775 is a mid, moderate teal. Relative luminance 0.237; OKLCH L 60.5% C 0.114 H 168.4°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX#1F9775
RGBrgb(31, 151, 117)
HSLhsl(163, 66%, 36%)
HSVhsv(163, 79%, 59%)
CMYKcmyk(79.5%, 0%, 22.5%, 40.8%)
CIE-LABlab(55.79, -40.21, 8.93)
CIE-LCHlch(55.79, 41.19, 167.48°)
OKLaboklab(60.47% -0.1116 0.0228)
OKLCHoklch(60.47% 0.114 168.4)
XYZxyz(14.8408, 23.7071, 20.6199)
Luminance0.2371 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F9775 #971F41
analogous
#1F9739 #1F9775 #1F7D97
triadic
#1F9775 #751F97 #97751F
tetradic
#1F9775 #391F97 #971F41 #7D971F
square
#1F9775 #391F97 #971F41 #7D971F
split-complementary
#1F9775 #971F7D #97391F
monochromatic
#0A3126 #15644E #1F9775 #29CA9C #54DCB6

Accessibility & contrast

On white

3.66
#1F9775 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.74
#1F9775 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9775
5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F9775#FFFFFF#000000##000000
##1F97751.003.665.745.74
#FFFFFF3.661.0021.0021.00
#0000005.7421.001.001.00
##0000005.7421.001.001.00

Color blindness preview

Protanopia (red-blind)
#938C73
Deuteranopia (green-blind)
#848177
Tritanopia (blue-blind)
#00988D
Achromatopsia (no color)
#868686

Design tokens & code

CSS
--color: #1f9775;
/* rgb */ color: rgb(31, 151, 117);
/* oklch */ color: oklch(60.5% 0.114 168.4);
Tailwind
colors: {
  custom: {
    50: '#70b69c',
    500: '#1f9775',
    950: '#000000',
  },
}
SCSS
$custom: #1f9775;
$custom-light: #70b69c;
$custom-dark: #000000;
JSON
{
  "hex": "#1f9775",
  "rgb": {
    "r": 31,
    "g": 151,
    "b": 117
  },
  "hsl": {
    "h": 163,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.60473,
    "c": 0.11387,
    "h": 168.4
  },
  "luminance": 0.23709
}

Semantic roles & 50–950 ramp

primary
#1F9775
secondary
#BF5271
accent
#3F6FE9
background
#F7FBF9
surface
#EDF6F2
border
#C8D0CC
text
#09110E
muted
#7B807E

Preview Lab

Preview with #1F9775

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

Preview Lab → · Contrast checker → · Palette generator →

#1F9775 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva