#1F9161#1F9161

#1F9161 is a mid, vivid teal. Relative luminance 0.214; OKLCH L 58.4% C 0.123 H 159.7°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX#1F9161
RGBrgb(31, 145, 97)
HSLhsl(155, 65%, 35%)
HSVhsv(155, 79%, 57%)
CMYKcmyk(78.6%, 0%, 33.1%, 43.1%)
CIE-LABlab(53.39, -42.49, 16.89)
CIE-LCHlch(53.39, 45.72, 158.32°)
OKLaboklab(58.35% -0.1154 0.0427)
OKLCHoklch(58.35% 0.123 159.7)
XYZxyz(12.8468, 21.4036, 14.7612)
Luminance0.2140 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F9161 #911F4F
analogous
#1F9128 #1F9161 #1F8891
triadic
#1F9161 #611F91 #91611F
tetradic
#1F9161 #281F91 #911F4F #88911F
square
#1F9161 #281F91 #911F4F #88911F
split-complementary
#1F9161 #911F88 #91281F
monochromatic
#092C1E #145F3F #1F9161 #2AC383 #51DAA0

Accessibility & contrast

On white

3.98
#1F9161 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.28
#1F9161 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9161
5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F9161#FFFFFF#000000##000000
##1F91611.003.985.285.28
#FFFFFF3.981.0021.0021.00
#0000005.2821.001.001.00
##0000005.2821.001.001.00

Color blindness preview

Protanopia (red-blind)
#8F855E
Deuteranopia (green-blind)
#827C64
Tritanopia (blue-blind)
#009084
Achromatopsia (no color)
#808080

Design tokens & code

CSS
--color: #1f9161;
/* rgb */ color: rgb(31, 145, 97);
/* oklch */ color: oklch(58.4% 0.123 159.7);
Tailwind
colors: {
  custom: {
    50: '#6eb28e',
    500: '#1f9161',
    950: '#000000',
  },
}
SCSS
$custom: #1f9161;
$custom-light: #6eb28e;
$custom-dark: #000000;
JSON
{
  "hex": "#1f9161",
  "rgb": {
    "r": 31,
    "g": 145,
    "b": 97
  },
  "hsl": {
    "h": 154.737,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.5835,
    "c": 0.12305,
    "h": 159.7
  },
  "luminance": 0.21405
}

Semantic roles & 50–950 ramp

primary
#1F9161
secondary
#BD4F7D
accent
#4087E8
background
#F7FBF8
surface
#EDF6F0
border
#C8D0CB
text
#08110C
muted
#7B807D

Preview Lab

Preview with #1F9161

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

Preview Lab → · Contrast checker → · Palette generator →

#1F9161 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva