#1F8561#1F8561

#1F8561 is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.1% C 0.107 H 164.2°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX#1F8561
RGBrgb(31, 133, 97)
HSLhsl(159, 62%, 32%)
HSVhsv(159, 77%, 52%)
CMYKcmyk(76.7%, 0%, 27.1%, 47.8%)
CIE-LABlab(49.41, -37.47, 11.39)
CIE-LCHlch(49.41, 39.16, 163.09°)
OKLaboklab(55.08% -0.1029 0.0291)
OKLCHoklch(55.08% 0.107 164.2)
XYZxyz(11.1090, 17.9281, 14.1819)
Luminance0.1793 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F8561 #851F43
analogous
#1F852E #1F8561 #1F7685
triadic
#1F8561 #611F85 #85611F
tetradic
#1F8561 #2E1F85 #851F43 #76851F
square
#1F8561 #2E1F85 #851F43 #76851F
split-complementary
#1F8561 #851F76 #852E1F
monochromatic
#082219 #13533D #1F8561 #2BB785 #4AD5A4

Accessibility & contrast

On white

4.58
#1F8561 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.59
#1F8561 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8561
4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F8561#FFFFFF#000000##000000
##1F85611.004.584.594.59
#FFFFFF4.581.0021.0021.00
#0000004.5921.001.001.00
##0000004.5921.001.001.00

Color blindness preview

Protanopia (red-blind)
#827B5F
Deuteranopia (green-blind)
#767263
Tritanopia (blue-blind)
#00857B
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #1f8561;
/* rgb */ color: rgb(31, 133, 97);
/* oklch */ color: oklch(55.1% 0.107 164.2);
Tailwind
colors: {
  custom: {
    50: '#6ba98e',
    500: '#1f8561',
    950: '#000000',
  },
}
SCSS
$custom: #1f8561;
$custom-light: #6ba98e;
$custom-dark: #000000;
JSON
{
  "hex": "#1f8561",
  "rgb": {
    "r": 31,
    "g": 133,
    "b": 97
  },
  "hsl": {
    "h": 158.824,
    "s": 62.195,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55077,
    "c": 0.10692,
    "h": 164.2
  },
  "luminance": 0.17929
}

Semantic roles & 50–950 ramp

primary
#1F8561
secondary
#B74970
accent
#437CE5
background
#F6FAF8
surface
#ECF4F0
border
#C7CECB
text
#08100C
muted
#7A7F7D

Preview Lab

Preview with #1F8561

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

Preview Lab → · Contrast checker → · Palette generator →

#1F8561 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva