#21A782#21A782

#21A782 is a light, vivid teal. Relative luminance 0.296; OKLCH L 65.1% C 0.123 H 168.7°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX#21A782
RGBrgb(33, 167, 130)
HSLhsl(163, 67%, 39%)
HSVhsv(163, 80%, 65%)
CMYKcmyk(80.2%, 0%, 22.2%, 34.5%)
CIE-LABlab(61.28, -43.49, 9.41)
CIE-LCHlch(61.28, 44.49, 167.80°)
OKLaboklab(65.09% -0.1207 0.024)
OKLCHoklch(65.09% 0.123 168.7)
XYZxyz(18.4729, 29.5702, 25.8488)
Luminance0.2957 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21A782 #A72146
analogous
#21A73F #21A782 #2189A7
triadic
#21A782 #8221A7 #A78221
tetradic
#21A782 #3F21A7 #A72146 #89A721
square
#21A782 #3F21A7 #A72146 #89A721
split-complementary
#21A782 #A72189 #A73F21
monochromatic
#0D4132 #17745A #21A782 #2FD6A8 #62E0BD

Accessibility & contrast

On white

3.04
#21A782 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.91
#21A782 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A782
6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21A782#FFFFFF#000000##000000
##21A7821.003.046.916.91
#FFFFFF3.041.0021.0021.00
#0000006.9121.001.001.00
##0000006.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#A29B80
Deuteranopia (green-blind)
#928F85
Tritanopia (blue-blind)
#00A89D
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #21a782;
/* rgb */ color: rgb(33, 167, 130);
/* oklch */ color: oklch(65.1% 0.123 168.7);
Tailwind
colors: {
  custom: {
    50: '#74c2a6',
    500: '#21a782',
    950: '#000000',
  },
}
SCSS
$custom: #21a782;
$custom-light: #74c2a6;
$custom-dark: #000000;
JSON
{
  "hex": "#21a782",
  "rgb": {
    "r": 33,
    "g": 167,
    "b": 130
  },
  "hsl": {
    "h": 163.433,
    "s": 67,
    "l": 39.216
  },
  "oklch": {
    "l": 0.65088,
    "c": 0.12308,
    "h": 168.7
  },
  "luminance": 0.29572
}

Semantic roles & 50–950 ramp

primary
#21A782
secondary
#C55F7B
accent
#3E6DEA
background
#F7FCFA
surface
#EEF8F4
border
#C9D1CE
text
#0A120F
muted
#7C817F

Preview Lab

Preview with #21A782

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

Preview Lab → · Contrast checker → · Palette generator →

#21A782 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva