#21A276#21A276

#21A276 is a light, vivid teal. Relative luminance 0.275; OKLCH L 63.5% C 0.126 H 164.2°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#21A276
RGB	rgb(33, 162, 118)
HSL	hsl(160, 66%, 38%)
HSV	hsv(160, 80%, 64%)
CMYK	cmyk(79.6%, 0%, 27.2%, 36.5%)
CIE-LAB	lab(59.41, -44.34, 13.45)
CIE-LCH	lch(59.41, 46.33, 163.12°)
OKLab	oklab(63.46% -0.1216 0.0343)
OKLCH	oklch(63.46% 0.126 164.2)
XYZ	xyz(16.8156, 27.4699, 21.5520)
Luminance	0.2747 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A276 #A2214D

analogous

#21A235 #21A276 #218DA2

triadic

#21A276 #7621A2 #A27621

tetradic

#21A276 #3521A2 #A2214D #8DA221

square

#21A276 #3521A2 #A2214D #8DA221

split-complementary

#21A276 #A2218D #A23521

monochromatic

#0C3C2C #176F51 #21A276 #2CD49B #5FDEB3

Accessibility & contrast

On white

3.23

#21A276 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#21A276 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A276

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A276	#FFFFFF	#000000	##000000
##21A276	1.00	3.23	6.49	6.49
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9674

Deuteranopia (green-blind)

#8F8A79

Tritanopia (blue-blind)

#00A296

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #21a276;
/* rgb */ color: rgb(33, 162, 118);
/* oklch */ color: oklch(63.5% 0.126 164.2);

Tailwind

colors: {
  custom: {
    50: '#73be9d',
    500: '#21a276',
    950: '#000000',
  },
}

SCSS

$custom: #21a276;
$custom-light: #73be9d;
$custom-dark: #000000;

JSON

{
  "hex": "#21a276",
  "rgb": {
    "r": 33,
    "g": 162,
    "b": 118
  },
  "hsl": {
    "h": 159.535,
    "s": 66.154,
    "l": 38.235
  },
  "oklch": {
    "l": 0.63458,
    "c": 0.12633,
    "h": 164.2
  },
  "luminance": 0.27472
}

Semantic roles & 50–950 ramp

primary

#21A276

secondary

#C35C7F

accent

#3F79E9

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #21A276

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

Preview Lab → · Contrast checker → · Palette generator →