#21A89A#21A89A

#21A89A is a light, moderate teal. Relative luminance 0.307; OKLCH L 66.1% C 0.110 H 184.1°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#21A89A
RGB	rgb(33, 168, 154)
HSL	hsl(174, 67%, 39%)
HSV	hsv(174, 80%, 66%)
CMYK	cmyk(80.4%, 0%, 8.3%, 34.1%)
CIE-LAB	lab(62.22, -37.49, -2.67)
CIE-LCH	lch(62.22, 37.59, 184.07°)
OKLab	oklab(66.06% -0.1102 -0.0078)
OKLCH	oklch(66.06% 0.11 184.1)
XYZ	xyz(20.4597, 30.6591, 35.4051)
Luminance	0.3066 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A89A #A8212F

analogous

#21A857 #21A89A #2173A8

triadic

#21A89A #9A21A8 #A89A21

tetradic

#21A89A #5721A8 #A8212F #73A821

square

#21A89A #5721A8 #A8212F #73A821

split-complementary

#21A89A #A82173 #A85721

monochromatic

#0D423C #17756B #21A89A #30D6C5 #63E0D3

Accessibility & contrast

On white

2.94

#21A89A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#21A89A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21A89A

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A89A	#FFFFFF	#000000	##000000
##21A89A	1.00	2.94	7.13	7.13
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9E9A

Deuteranopia (green-blind)

#8E919B

Tritanopia (blue-blind)

#00ACA4

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #21a89a;
/* rgb */ color: rgb(33, 168, 154);
/* oklch */ color: oklch(66.1% 0.110 184.1);

Tailwind

colors: {
  custom: {
    50: '#76c2b7',
    500: '#21a89a',
    950: '#000000',
  },
}

SCSS

$custom: #21a89a;
$custom-light: #76c2b7;
$custom-dark: #000000;

JSON

{
  "hex": "#21a89a",
  "rgb": {
    "r": 33,
    "g": 168,
    "b": 154
  },
  "hsl": {
    "h": 173.778,
    "s": 67.164,
    "l": 39.412
  },
  "oklch": {
    "l": 0.66061,
    "c": 0.11044,
    "h": 184.1
  },
  "luminance": 0.30662
}

Semantic roles & 50–950 ramp

primary

#21A89A

secondary

#C55F6A

accent

#3E50EA

background

#F7FCFB

surface

#EEF8F6

border

#C9D1D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #21A89A

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

Preview Lab → · Contrast checker → · Palette generator →