#21A466#21A466

#21A466 is a light, vivid teal. Relative luminance 0.278; OKLCH L 63.6% C 0.143 H 156.6°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#21A466
RGB	rgb(33, 164, 102)
HSL	hsl(152, 66%, 39%)
HSV	hsv(152, 80%, 64%)
CMYK	cmyk(79.9%, 0%, 37.8%, 35.7%)
CIE-LAB	lab(59.74, -48.66, 22.72)
CIE-LCH	lch(59.74, 53.70, 154.98°)
OKLab	oklab(63.63% -0.1313 0.0569)
OKLCH	oklch(63.63% 0.143 156.6)
XYZ	xyz(16.2993, 27.8316, 17.0808)
Luminance	0.2783 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A466 #A4215F

analogous

#21A424 #21A466 #21A0A4

triadic

#21A466 #6621A4 #A46621

tetradic

#21A466 #2421A4 #A4215F #A0A421

square

#21A466 #2421A4 #A4215F #A0A421

split-complementary

#21A466 #A421A0 #A42421

monochromatic

#0C3E27 #177146 #21A466 #2DD586 #60DFA3

Accessibility & contrast

On white

3.20

#21A466 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#21A466 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A466

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A466	#FFFFFF	#000000	##000000
##21A466	1.00	3.20	6.57	6.57
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39662

Deuteranopia (green-blind)

#948C6A

Tritanopia (blue-blind)

#00A394

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #21a466;
/* rgb */ color: rgb(33, 164, 102);
/* oklch */ color: oklch(63.6% 0.143 156.6);

Tailwind

colors: {
  custom: {
    50: '#73c092',
    500: '#21a466',
    950: '#000000',
  },
}

SCSS

$custom: #21a466;
$custom-light: #73c092;
$custom-dark: #000000;

JSON

{
  "hex": "#21a466",
  "rgb": {
    "r": 33,
    "g": 164,
    "b": 102
  },
  "hsl": {
    "h": 151.603,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63625,
    "c": 0.14314,
    "h": 156.6
  },
  "luminance": 0.27834
}

Semantic roles & 50–950 ramp

primary

#21A466

secondary

#C45D8E

accent

#3E8FE9

background

#F7FBF9

surface

#EEF7F1

border

#C9D0CB

text

#09120D

muted

#7B817E

Preview Lab

Preview with #21A466

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

Preview Lab → · Contrast checker → · Palette generator →