#21C296#21C296

#21C296 is a light, vivid teal. Relative luminance 0.411; OKLCH L 72.6% C 0.140 H 168.3°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#21C296
RGB	rgb(33, 194, 150)
HSL	hsl(164, 71%, 45%)
HSV	hsv(164, 83%, 76%)
CMYK	cmyk(83%, 0%, 22.7%, 23.9%)
CIE-LAB	lab(70.25, -49.62, 11.13)
CIE-LCH	lch(70.25, 50.85, 167.36°)
OKLab	oklab(72.61% -0.1374 0.0284)
OKLCH	oklch(72.61% 0.14 168.3)
XYZ	xyz(25.4209, 41.1057, 35.4426)
Luminance	0.4111 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21C296 #C2214D

analogous

#21C245 #21C296 #219EC2

triadic

#21C296 #9621C2 #C29621

tetradic

#21C296 #4521C2 #C2214D #9EC221

square

#21C296 #4521C2 #C2214D #9EC221

split-complementary

#21C296 #C2219E #C24521

monochromatic

#0F5945 #188E6E #21C296 #41DFB4 #76E8C9

Accessibility & contrast

On white

2.28

#21C296 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#21C296 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21C296

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21C296	#FFFFFF	#000000	##000000
##21C296	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB494

Deuteranopia (green-blind)

#AAA699

Tritanopia (blue-blind)

#00C3B6

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #21c296;
/* rgb */ color: rgb(33, 194, 150);
/* oklch */ color: oklch(72.6% 0.140 168.3);

Tailwind

colors: {
  custom: {
    50: '#7bd5b4',
    500: '#21c296',
    950: '#000000',
  },
}

SCSS

$custom: #21c296;
$custom-light: #7bd5b4;
$custom-dark: #000000;

JSON

{
  "hex": "#21c296",
  "rgb": {
    "r": 33,
    "g": 194,
    "b": 150
  },
  "hsl": {
    "h": 163.602,
    "s": 70.925,
    "l": 44.51
  },
  "oklch": {
    "l": 0.72607,
    "c": 0.14035,
    "h": 168.3
  },
  "luminance": 0.41109
}

Semantic roles & 50–950 ramp

primary

#21C296

secondary

#CF708A

accent

#3A6BEE

background

#F8FDFB

surface

#EFFAF6

border

#CAD3D0

text

#0B1411

muted

#7C8380

Preview Lab

Preview with #21C296

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

Preview Lab → · Contrast checker → · Palette generator →