#21CA93#21CA93

#21CA93 is a light, vivid teal. Relative luminance 0.447; OKLCH L 74.6% C 0.152 H 164.3°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#21CA93
RGB	rgb(33, 202, 147)
HSL	hsl(160, 72%, 46%)
HSV	hsv(160, 84%, 79%)
CMYK	cmyk(83.7%, 0%, 27.2%, 20.8%)
CIE-LAB	lab(72.67, -53.48, 16.15)
CIE-LCH	lch(72.67, 55.86, 163.20°)
OKLab	oklab(74.58% -0.1465 0.0411)
OKLCH	oklch(74.58% 0.152 164.3)
XYZ	xyz(27.0110, 44.6675, 34.7962)
Luminance	0.4467 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21CA93 #CA2158

analogous

#21CA3E #21CA93 #21ACCA

triadic

#21CA93 #9321CA #CA9321

tetradic

#21CA93 #3E21CA #CA2158 #ACCA21

square

#21CA93 #3E21CA #CA2158 #ACCA21

split-complementary

#21CA93 #CA21AC #CA3E21

monochromatic

#106146 #18956D #21CA93 #47E1AF #7CEAC6

Accessibility & contrast

On white

2.11

#21CA93 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#21CA93 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21CA93

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21CA93	#FFFFFF	#000000	##000000
##21CA93	1.00	2.11	9.93	9.93
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6BB90

Deuteranopia (green-blind)

#B2AD97

Tritanopia (blue-blind)

#00CABB

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #21ca93;
/* rgb */ color: rgb(33, 202, 147);
/* oklch */ color: oklch(74.6% 0.152 164.3);

Tailwind

colors: {
  custom: {
    50: '#7cdbb2',
    500: '#21ca93',
    950: '#000000',
  },
}

SCSS

$custom: #21ca93;
$custom-light: #7cdbb2;
$custom-dark: #000000;

JSON

{
  "hex": "#21ca93",
  "rgb": {
    "r": 33,
    "g": 202,
    "b": 147
  },
  "hsl": {
    "h": 160.473,
    "s": 71.915,
    "l": 46.078
  },
  "oklch": {
    "l": 0.74579,
    "c": 0.15214,
    "h": 164.3
  },
  "luminance": 0.44671
}

Semantic roles & 50–950 ramp

primary

#21CA93

secondary

#D27593

accent

#3974EF

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0B1511

muted

#7C8380

Preview Lab

Preview with #21CA93

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

Preview Lab → · Contrast checker → · Palette generator →