#21AE7D#21AE7D

#21AE7D is a light, vivid teal. Relative luminance 0.321; OKLCH L 66.8% C 0.136 H 163.5°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX#21AE7D
RGBrgb(33, 174, 125)
HSLhsl(159, 68%, 41%)
HSVhsv(159, 81%, 68%)
CMYKcmyk(81%, 0%, 28.2%, 31.8%)
CIE-LABlab(63.40, -47.55, 15.15)
CIE-LCHlch(63.40, 49.91, 162.32°)
OKLaboklab(66.8% -0.1301 0.0386)
OKLCHoklch(66.8% 0.136 163.5)
XYZxyz(19.4627, 32.0737, 24.5631)
Luminance0.3208 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21AE7D #AE2152
analogous
#21AE36 #21AE7D #2198AE
triadic
#21AE7D #7D21AE #AE7D21
tetradic
#21AE7D #3621AE #AE2152 #98AE21
square
#21AE7D #3621AE #AE2152 #98AE21
split-complementary
#21AE7D #AE2198 #AE3621
monochromatic
#0D4733 #177B58 #21AE7D #34D89F #67E2B7

Accessibility & contrast

On white

2.83
#21AE7D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.42
#21AE7D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AE7D
7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21AE7D#FFFFFF#000000##000000
##21AE7D1.002.837.427.42
#FFFFFF2.831.0021.0021.00
#0000007.4221.001.001.00
##0000007.4221.001.001.00

Color blindness preview

Protanopia (red-blind)
#ABA17A
Deuteranopia (green-blind)
#9A9580
Tritanopia (blue-blind)
#00AEA1
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #21ae7d;
/* rgb */ color: rgb(33, 174, 125);
/* oklch */ color: oklch(66.8% 0.136 163.5);
Tailwind
colors: {
  custom: {
    50: '#76c7a2',
    500: '#21ae7d',
    950: '#000000',
  },
}
SCSS
$custom: #21ae7d;
$custom-light: #76c7a2;
$custom-dark: #000000;
JSON
{
  "hex": "#21ae7d",
  "rgb": {
    "r": 33,
    "g": 174,
    "b": 125
  },
  "hsl": {
    "h": 159.149,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.66796,
    "c": 0.13567,
    "h": 163.5
  },
  "luminance": 0.32076
}

Semantic roles & 50–950 ramp

primary
#21AE7D
secondary
#C86386
accent
#3D79EB
background
#F7FCFA
surface
#EEF8F3
border
#C9D1CD
text
#0A130F
muted
#7C827F

Preview Lab

Preview with #21AE7D

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

Preview Lab → · Contrast checker → · Palette generator →

#21AE7D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva