#28B2AF#28B2AF

#28B2AF is a light, moderate teal. Relative luminance 0.354; OKLCH L 69.4% C 0.111 H 192.6°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#28B2AF
RGB	rgb(40, 178, 175)
HSL	hsl(179, 63%, 43%)
HSV	hsv(179, 78%, 70%)
CMYK	cmyk(77.5%, 0%, 1.7%, 30.2%)
CIE-LAB	lab(66.05, -35.31, -8.70)
CIE-LCH	lch(66.05, 36.37, 193.85°)
OKLab	oklab(69.42% -0.1083 -0.0243)
OKLCH	oklch(69.42% 0.111 192.6)
XYZ	xyz(24.5297, 35.3840, 46.0861)
Luminance	0.3539 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B2AF #B2282B

analogous

#28B26A #28B2AF #2870B2

triadic

#28B2AF #AF28B2 #B2AF28

tetradic

#28B2AF #6A28B2 #B2282B #70B228

square

#28B2AF #6A28B2 #B2282B #70B228

split-complementary

#28B2AF #B22870 #B26A28

monochromatic

#124E4D #1D807E #28B2AF #43D5D1 #75E0DE

Accessibility & contrast

On white

2.60

#28B2AF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#28B2AF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B2AF

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B2AF	#FFFFFF	#000000	##000000
##28B2AF	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A9AF

Deuteranopia (green-blind)

#939BB0

Tritanopia (blue-blind)

#00B7B1

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #28b2af;
/* rgb */ color: rgb(40, 178, 175);
/* oklch */ color: oklch(69.4% 0.111 192.6);

Tailwind

colors: {
  custom: {
    50: '#7bc9c6',
    500: '#28b2af',
    950: '#000000',
  },
}

SCSS

$custom: #28b2af;
$custom-light: #7bc9c6;
$custom-dark: #000000;

JSON

{
  "hex": "#28b2af",
  "rgb": {
    "r": 40,
    "g": 178,
    "b": 175
  },
  "hsl": {
    "h": 178.696,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.69415,
    "c": 0.11097,
    "h": 192.6
  },
  "luminance": 0.35387
}

Semantic roles & 50–950 ramp

primary

#28B2AF

secondary

#C76F70

accent

#4145E6

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #28B2AF

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

Preview Lab → · Contrast checker → · Palette generator →