#21AC86#21AC86

#21AC86 is a light, vivid teal. Relative luminance 0.316; OKLCH L 66.5% C 0.126 H 168.8°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#21AC86
RGB	rgb(33, 172, 134)
HSL	hsl(164, 68%, 40%)
HSV	hsv(164, 81%, 67%)
CMYK	cmyk(80.8%, 0%, 22.1%, 32.5%)
CIE-LAB	lab(62.97, -44.57, 9.57)
CIE-LCH	lch(62.97, 45.59, 167.88°)
OKLab	oklab(66.5% -0.1237 0.0245)
OKLCH	oklch(66.5% 0.126 168.8)
XYZ	xyz(19.6804, 31.5472, 27.6016)
Luminance	0.3155 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AC86 #AC2147

analogous

#21AC40 #21AC86 #218DAC

triadic

#21AC86 #8621AC #AC8621

tetradic

#21AC86 #4021AC #AC2147 #8DAC21

square

#21AC86 #4021AC #AC2147 #8DAC21

split-complementary

#21AC86 #AC218D #AC4021

monochromatic

#0D4536 #17795E #21AC86 #32D8AB #66E2C0

Accessibility & contrast

On white

2.87

#21AC86 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#21AC86 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AC86

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AC86	#FFFFFF	#000000	##000000
##21AC86	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A084

Deuteranopia (green-blind)

#969389

Tritanopia (blue-blind)

#00ADA1

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #21ac86;
/* rgb */ color: rgb(33, 172, 134);
/* oklch */ color: oklch(66.5% 0.126 168.8);

Tailwind

colors: {
  custom: {
    50: '#75c5a9',
    500: '#21ac86',
    950: '#000000',
  },
}

SCSS

$custom: #21ac86;
$custom-light: #75c5a9;
$custom-dark: #000000;

JSON

{
  "hex": "#21ac86",
  "rgb": {
    "r": 33,
    "g": 172,
    "b": 134
  },
  "hsl": {
    "h": 163.597,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.66503,
    "c": 0.12612,
    "h": 168.8
  },
  "luminance": 0.3155
}

Semantic roles & 50–950 ramp

primary

#21AC86

secondary

#C7627D

accent

#3D6DEB

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #21AC86

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

Preview Lab → · Contrast checker → · Palette generator →