#21A479#21A479

#21A479 is a light, vivid teal. Relative luminance 0.283; OKLCH L 64.1% C 0.126 H 165.1°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX#21A479
RGBrgb(33, 164, 121)
HSLhsl(160, 66%, 39%)
HSVhsv(160, 80%, 64%)
CMYKcmyk(79.9%, 0%, 26.2%, 35.7%)
CIE-LABlab(60.12, -44.44, 12.78)
CIE-LCHlch(60.12, 46.24, 163.96°)
OKLaboklab(64.06% -0.1221 0.0326)
OKLCHoklch(64.06% 0.126 165.1)
XYZxyz(17.3519, 28.2526, 22.6242)
Luminance0.2826 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21A479 #A4214C
analogous
#21A437 #21A479 #218DA4
triadic
#21A479 #7921A4 #A47921
tetradic
#21A479 #3721A4 #A4214C #8DA421
square
#21A479 #3721A4 #A4214C #8DA421
split-complementary
#21A479 #A4218D #A43721
monochromatic
#0C3E2E #177153 #21A479 #2DD59E #60DFB5

Accessibility & contrast

On white

3.16
#21A479 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.65
#21A479 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A479
6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21A479#FFFFFF#000000##000000
##21A4791.003.166.656.65
#FFFFFF3.161.0021.0021.00
#0000006.6521.001.001.00
##0000006.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#A09877
Deuteranopia (green-blind)
#918C7C
Tritanopia (blue-blind)
#00A498
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #21a479;
/* rgb */ color: rgb(33, 164, 121);
/* oklch */ color: oklch(64.1% 0.126 165.1);
Tailwind
colors: {
  custom: {
    50: '#73c09f',
    500: '#21a479',
    950: '#000000',
  },
}
SCSS
$custom: #21a479;
$custom-light: #73c09f;
$custom-dark: #000000;
JSON
{
  "hex": "#21a479",
  "rgb": {
    "r": 33,
    "g": 164,
    "b": 121
  },
  "hsl": {
    "h": 160.305,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.64063,
    "c": 0.1264,
    "h": 165.1
  },
  "luminance": 0.28255
}

Semantic roles & 50–950 ramp

primary
#21A479
secondary
#C45D7F
accent
#3E77E9
background
#F7FBF9
surface
#EEF7F2
border
#C9D0CC
text
#09120E
muted
#7B817E

Preview Lab

Preview with #21A479

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

Preview Lab → · Contrast checker → · Palette generator →

#21A479 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva