#21A274#21A274

#21A274 is a light, vivid teal. Relative luminance 0.274; OKLCH L 63.4% C 0.128 H 163.2°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX#21A274
RGBrgb(33, 162, 116)
HSLhsl(159, 66%, 38%)
HSVhsv(159, 80%, 64%)
CMYKcmyk(79.6%, 0%, 28.4%, 36.5%)
CIE-LABlab(59.36, -44.81, 14.51)
CIE-LCHlch(59.36, 47.10, 162.06°)
OKLaboklab(63.41% -0.1226 0.0369)
OKLCHoklch(63.41% 0.128 163.2)
XYZxyz(16.6980, 27.4229, 20.9327)
Luminance0.2742 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21A274 #A2214F
analogous
#21A234 #21A274 #218FA2
triadic
#21A274 #7421A2 #A27421
tetradic
#21A274 #3421A2 #A2214F #8FA221
square
#21A274 #3421A2 #A2214F #8FA221
split-complementary
#21A274 #A2218F #A23421
monochromatic
#0C3C2B #176F50 #21A274 #2CD498 #5FDEB1

Accessibility & contrast

On white

3.24
#21A274 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.49
#21A274 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A274
6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21A274#FFFFFF#000000##000000
##21A2741.003.246.496.49
#FFFFFF3.241.0021.0021.00
#0000006.4921.001.001.00
##0000006.4921.001.001.00

Color blindness preview

Protanopia (red-blind)
#9F9671
Deuteranopia (green-blind)
#8F8A77
Tritanopia (blue-blind)
#00A296
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #21a274;
/* rgb */ color: rgb(33, 162, 116);
/* oklch */ color: oklch(63.4% 0.128 163.2);
Tailwind
colors: {
  custom: {
    50: '#73be9c',
    500: '#21a274',
    950: '#000000',
  },
}
SCSS
$custom: #21a274;
$custom-light: #73be9c;
$custom-dark: #000000;
JSON
{
  "hex": "#21a274",
  "rgb": {
    "r": 33,
    "g": 162,
    "b": 116
  },
  "hsl": {
    "h": 158.605,
    "s": 66.154,
    "l": 38.235
  },
  "oklch": {
    "l": 0.63409,
    "c": 0.12802,
    "h": 163.2
  },
  "luminance": 0.27425
}

Semantic roles & 50–950 ramp

primary
#21A274
secondary
#C35C81
accent
#3F7BE9
background
#F7FBF9
surface
#EEF7F2
border
#C9D0CC
text
#09120E
muted
#7B817E

Preview Lab

Preview with #21A274

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

Preview Lab → · Contrast checker → · Palette generator →

#21A274 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva