#28CA9F#28CA9F

#28CA9F is a light, vivid teal. Relative luminance 0.452; OKLCH L 75.0% C 0.141 H 169.4°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#28CA9F
RGB	rgb(40, 202, 159)
HSL	hsl(164, 67%, 47%)
HSV	hsv(164, 80%, 79%)
CMYK	cmyk(80.2%, 0%, 21.3%, 20.8%)
CIE-LAB	lab(73.02, -50.02, 10.21)
CIE-LCH	lch(73.02, 51.05, 168.47°)
OKLab	oklab(74.97% -0.1391 0.0261)
OKLCH	oklch(74.97% 0.141 169.4)
XYZ	xyz(28.2502, 45.1918, 40.0282)
Luminance	0.4520 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28CA9F #CA2853

analogous

#28CA4E #28CA9F #28A4CA

triadic

#28CA9F #9F28CA #CA9F28

tetradic

#28CA9F #4E28CA #CA2853 #A4CA28

square

#28CA9F #4E28CA #CA2853 #A4CA28

split-complementary

#28CA9F #CA28A4 #CA4E28

monochromatic

#14644F #1E9777 #28CA9F #52DDB8 #85E7CD

Accessibility & contrast

On white

2.09

#28CA9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#28CA9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28CA9F

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28CA9F	#FFFFFF	#000000	##000000
##28CA9F	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4BC9D

Deuteranopia (green-blind)

#B1ADA2

Tritanopia (blue-blind)

#00CBBE

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #28ca9f;
/* rgb */ color: rgb(40, 202, 159);
/* oklch */ color: oklch(75.0% 0.141 169.4);

Tailwind

colors: {
  custom: {
    50: '#7edbbb',
    500: '#28ca9f',
    950: '#000000',
  },
}

SCSS

$custom: #28ca9f;
$custom-light: #7edbbb;
$custom-dark: #000000;

JSON

{
  "hex": "#28ca9f",
  "rgb": {
    "r": 40,
    "g": 202,
    "b": 159
  },
  "hsl": {
    "h": 164.074,
    "s": 66.942,
    "l": 47.451
  },
  "oklch": {
    "l": 0.74974,
    "c": 0.14149,
    "h": 169.4
  },
  "luminance": 0.45195
}

Semantic roles & 50–950 ramp

primary

#28CA9F

secondary

#D07E94

accent

#3E6CEA

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #28CA9F

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

Preview Lab → · Contrast checker → · Palette generator →