#21A286#21A286

#21A286 is a light, moderate teal. Relative luminance 0.279; OKLCH L 63.9% C 0.114 H 173.6°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#21A286
RGB	rgb(33, 162, 134)
HSL	hsl(167, 66%, 38%)
HSV	hsv(167, 80%, 64%)
CMYK	cmyk(79.6%, 0%, 17.3%, 36.5%)
CIE-LAB	lab(59.78, -40.33, 5.02)
CIE-LCH	lch(59.78, 40.64, 172.90°)
OKLab	oklab(63.89% -0.1137 0.0127)
OKLCH	oklch(63.89% 0.114 173.6)
XYZ	xyz(17.8483, 27.8830, 26.9909)
Luminance	0.2788 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A286 #A2213D

analogous

#21A245 #21A286 #217DA2

triadic

#21A286 #8621A2 #A28621

tetradic

#21A286 #4521A2 #A2213D #7DA221

square

#21A286 #4521A2 #A2213D #7DA221

split-complementary

#21A286 #A2217D #A24521

monochromatic

#0C3C32 #176F5C #21A286 #2CD4B0 #5FDEC3

Accessibility & contrast

On white

3.19

#21A286 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#21A286 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A286

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A286	#FFFFFF	#000000	##000000
##21A286	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9785

Deuteranopia (green-blind)

#8C8B88

Tritanopia (blue-blind)

#00A49A

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #21a286;
/* rgb */ color: rgb(33, 162, 134);
/* oklch */ color: oklch(63.9% 0.114 173.6);

Tailwind

colors: {
  custom: {
    50: '#73bea9',
    500: '#21a286',
    950: '#000000',
  },
}

SCSS

$custom: #21a286;
$custom-light: #73bea9;
$custom-dark: #000000;

JSON

{
  "hex": "#21a286",
  "rgb": {
    "r": 33,
    "g": 162,
    "b": 134
  },
  "hsl": {
    "h": 166.977,
    "s": 66.154,
    "l": 38.235
  },
  "oklch": {
    "l": 0.63891,
    "c": 0.11444,
    "h": 173.6
  },
  "luminance": 0.27885
}

Semantic roles & 50–950 ramp

primary

#21A286

secondary

#C35C72

accent

#3F64E9

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#09120F

muted

#7B817F

Preview Lab

Preview with #21A286

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

Preview Lab → · Contrast checker → · Palette generator →