#21A080#21A080

#21A080 is a light, moderate teal. Relative luminance 0.270; OKLCH L 63.2% C 0.116 H 170.8°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#21A080
RGB	rgb(33, 160, 128)
HSL	hsl(165, 66%, 38%)
HSV	hsv(165, 79%, 63%)
CMYK	cmyk(79.4%, 0%, 20%, 37.3%)
CIE-LAB	lab(58.99, -41.03, 7.27)
CIE-LCH	lch(58.99, 41.67, 169.95°)
OKLab	oklab(63.2% -0.1147 0.0185)
OKLCH	oklch(63.2% 0.116 170.8)
XYZ	xyz(17.0922, 27.0213, 24.7327)
Luminance	0.2702 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A080 #A02141

analogous

#21A041 #21A080 #2180A0

triadic

#21A080 #8021A0 #A08021

tetradic

#21A080 #4121A0 #A02141 #80A021

square

#21A080 #4121A0 #A02141 #80A021

split-complementary

#21A080 #A02180 #A04121

monochromatic

#0C3B2F #176D57 #21A080 #2BD3A9 #5EDEBD

Accessibility & contrast

On white

3.28

#21A080 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#21A080 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A080

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A080	#FFFFFF	#000000	##000000
##21A080	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B957E

Deuteranopia (green-blind)

#8B8982

Tritanopia (blue-blind)

#00A197

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #21a080;
/* rgb */ color: rgb(33, 160, 128);
/* oklch */ color: oklch(63.2% 0.116 170.8);

Tailwind

colors: {
  custom: {
    50: '#73bda4',
    500: '#21a080',
    950: '#000000',
  },
}

SCSS

$custom: #21a080;
$custom-light: #73bda4;
$custom-dark: #000000;

JSON

{
  "hex": "#21a080",
  "rgb": {
    "r": 33,
    "g": 160,
    "b": 128
  },
  "hsl": {
    "h": 164.882,
    "s": 65.803,
    "l": 37.843
  },
  "oklch": {
    "l": 0.63196,
    "c": 0.11615,
    "h": 170.8
  },
  "luminance": 0.27023
}

Semantic roles & 50–950 ramp

primary

#21A080

secondary

#C25B75

accent

#3F6AE9

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#09120F

muted

#7B817F

Preview Lab

Preview with #21A080

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

Preview Lab → · Contrast checker → · Palette generator →