#21BA88#21BA88

#21BA88 is a light, vivid teal. Relative luminance 0.372; OKLCH L 70.2% C 0.142 H 164.6°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).

Color values

HEX#21BA88
RGBrgb(33, 186, 136)
HSLhsl(160, 70%, 43%)
HSVhsv(160, 82%, 73%)
CMYKcmyk(82.3%, 0%, 26.9%, 27.1%)
CIE-LABlab(67.44, -49.76, 14.77)
CIE-LCHlch(67.44, 51.91, 163.47°)
OKLaboklab(70.19% -0.1364 0.0377)
OKLCHoklch(70.19% 0.142 164.6)
XYZxyz(22.6274, 37.2159, 29.2786)
Luminance0.3722 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21BA88 #BA2153
analogous
#21BA3B #21BA88 #219FBA
triadic
#21BA88 #8821BA #BA8821
tetradic
#21BA88 #3B21BA #BA2153 #9FBA21
square
#21BA88 #3B21BA #BA2153 #9FBA21
split-complementary
#21BA88 #BA219F #BA3B21
monochromatic
#0F523C #188662 #21BA88 #3CDCA8 #70E6BF

Accessibility & contrast

On white

2.49
#21BA88 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.44
#21BA88 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21BA88
8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21BA88#FFFFFF#000000##000000
##21BA881.002.498.448.44
#FFFFFF2.491.0021.0021.00
#0000008.4421.001.001.00
##0000008.4421.001.001.00

Color blindness preview

Protanopia (red-blind)
#B6AC85
Deuteranopia (green-blind)
#A49F8B
Tritanopia (blue-blind)
#00BAAC
Achromatopsia (no color)
#A4A4A4

Design tokens & code

CSS
--color: #21ba88;
/* rgb */ color: rgb(33, 186, 136);
/* oklch */ color: oklch(70.2% 0.142 164.6);
Tailwind
colors: {
  custom: {
    50: '#78d0aa',
    500: '#21ba88',
    950: '#000000',
  },
}
SCSS
$custom: #21ba88;
$custom-light: #78d0aa;
$custom-dark: #000000;
JSON
{
  "hex": "#21ba88",
  "rgb": {
    "r": 33,
    "g": 186,
    "b": 136
  },
  "hsl": {
    "h": 160.392,
    "s": 69.863,
    "l": 42.941
  },
  "oklch": {
    "l": 0.70194,
    "c": 0.14154,
    "h": 164.6
  },
  "luminance": 0.37219
}

Semantic roles & 50–950 ramp

primary
#21BA88
secondary
#CC6B8B
accent
#3B75ED
background
#F8FCFA
surface
#EFF9F4
border
#CAD2CE
text
#0B1410
muted
#7C827F

Preview Lab

Preview with #21BA88

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

Preview Lab → · Contrast checker → · Palette generator →

#21BA88 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva