#618D91#618D91

#618D91 is a mid, muted teal. Relative luminance 0.236; OKLCH L 61.3% C 0.048 H 203.1°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX#618D91
RGBrgb(97, 141, 145)
HSLhsl(185, 20%, 47%)
HSVhsv(185, 33%, 57%)
CMYKcmyk(33.1%, 2.8%, 0%, 43.1%)
CIE-LABlab(55.72, -13.92, -6.94)
CIE-LCHlch(55.72, 15.55, 206.49°)
OKLaboklab(61.3% -0.0445 -0.019)
OKLCHoklch(61.3% 0.048 203.1)
XYZxyz(19.5637, 23.6344, 30.3136)
Luminance0.2364 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#618D91 #916561
analogous
#61917D #618D91 #617591
triadic
#618D91 #91618D #8D9161
tetradic
#618D91 #7D6191 #916561 #759161
square
#618D91 #7D6191 #916561 #759161
split-complementary
#618D91 #916175 #917D61
monochromatic
#304648 #48696C #618D91 #83A9AC #A8C2C5

Accessibility & contrast

On white

3.67
#618D91 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.73
#618D91 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618D91
5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##618D91#FFFFFF#000000##000000
##618D911.003.675.735.73
#FFFFFF3.671.0021.0021.00
#0000005.7321.001.001.00
##0000005.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#878991
Deuteranopia (green-blind)
#7E8391
Tritanopia (blue-blind)
#4F908E
Achromatopsia (no color)
#858585

Design tokens & code

CSS
--color: #618d91;
/* rgb */ color: rgb(97, 141, 145);
/* oklch */ color: oklch(61.3% 0.048 203.1);
Tailwind
colors: {
  custom: {
    50: '#90aeb1',
    500: '#618d91',
    950: '#000000',
  },
}
SCSS
$custom: #618d91;
$custom-light: #90aeb1;
$custom-dark: #000000;
JSON
{
  "hex": "#618d91",
  "rgb": {
    "r": 97,
    "g": 141,
    "b": 145
  },
  "hsl": {
    "h": 185,
    "s": 19.835,
    "l": 47.451
  },
  "oklch": {
    "l": 0.61298,
    "c": 0.04835,
    "h": 203.1
  },
  "luminance": 0.23635
}

Semantic roles & 50–950 ramp

primary
#618D91
secondary
#B39D9B
accent
#726BBC
background
#F8FAFA
surface
#F0F4F5
border
#CBCECF
text
#0D1010
muted
#7D7F7F

Preview Lab

Preview with #618D91

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

Preview Lab → · Contrast checker → · Palette generator →

#618D91 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva