#215D55#215D55

#215D55 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.7% C 0.063 H 183.1°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX#215D55
RGBrgb(33, 93, 85)
HSLhsl(172, 48%, 25%)
HSVhsv(172, 65%, 36%)
CMYKcmyk(64.5%, 0%, 8.6%, 63.5%)
CIE-LABlab(35.61, -21.40, -1.15)
CIE-LCHlch(35.61, 21.43, 183.08°)
OKLaboklab(43.71% -0.0628 -0.0034)
OKLCHoklch(43.71% 0.063 183.1)
XYZxyz(6.1805, 8.8073, 9.9668)
Luminance0.0881 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#215D55 #5D2129
analogous
#215D37 #215D55 #21475D
triadic
#215D55 #55215D #5D5521
tetradic
#215D55 #37215D #5D2129 #475D21
square
#215D55 #37215D #5D2129 #475D21
split-complementary
#215D55 #5D2147 #5D3721
monochromatic
#081715 #11302C #215D55 #318A7E #41B7A8

Accessibility & contrast

On white

7.60
#215D55 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.76
#215D55 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215D55
7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##215D55#FFFFFF#000000##FFFFFF
##215D551.007.602.767.60
#FFFFFF7.601.0021.001.00
#0000002.7621.001.0021.00
##FFFFFF7.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#595855
Deuteranopia (green-blind)
#4F5156
Tritanopia (blue-blind)
#005F5A
Achromatopsia (no color)
#545454

Design tokens & code

CSS
--color: #215d55;
/* rgb */ color: rgb(33, 93, 85);
/* oklch */ color: oklch(43.7% 0.063 183.1);
Tailwind
colors: {
  custom: {
    50: '#648b84',
    500: '#215d55',
    950: '#000000',
  },
}
SCSS
$custom: #215d55;
$custom-light: #648b84;
$custom-dark: #000000;
JSON
{
  "hex": "#215d55",
  "rgb": {
    "r": 33,
    "g": 93,
    "b": 85
  },
  "hsl": {
    "h": 172,
    "s": 47.619,
    "l": 24.706
  },
  "oklch": {
    "l": 0.43708,
    "c": 0.06291,
    "h": 183.1
  },
  "luminance": 0.08808
}

Semantic roles & 50–950 ramp

primary
#215D55
secondary
#914952
accent
#5163D7
background
#F6F8F8
surface
#EBF0EF
border
#C6CBCA
text
#060C0B
muted
#7A7D7C

Preview Lab

Preview with #215D55

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

Preview Lab → · Contrast checker → · Palette generator →

#215D55 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva