#28AEB2#28AEB2

#28AEB2 is a light, moderate teal. Relative luminance 0.339; OKLCH L 68.5% C 0.108 H 198.0°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#28AEB2
RGB	rgb(40, 174, 178)
HSL	hsl(182, 63%, 43%)
HSV	hsv(182, 78%, 70%)
CMYK	cmyk(77.5%, 2.2%, 0%, 30.2%)
CIE-LAB	lab(64.91, -32.53, -12.07)
CIE-LCH	lch(64.91, 34.70, 200.36°)
OKLab	oklab(68.52% -0.103 -0.0336)
OKLCH	oklch(68.52% 0.108 198)
XYZ	xyz(24.0433, 33.9346, 47.3937)
Luminance	0.3394 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AEB2 #B22C28

analogous

#28B271 #28AEB2 #2869B2

triadic

#28AEB2 #B228AE #AEB228

tetradic

#28AEB2 #7128B2 #B22C28 #69B228

square

#28AEB2 #7128B2 #B22C28 #69B228

split-complementary

#28AEB2 #B22869 #B27128

monochromatic

#124C4E #1D7D80 #28AEB2 #43D0D5 #75DDE0

Accessibility & contrast

On white

2.70

#28AEB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#28AEB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AEB2

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AEB2	#FFFFFF	#000000	##000000
##28AEB2	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A6B2

Deuteranopia (green-blind)

#8E97B3

Tritanopia (blue-blind)

#00B4AF

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #28aeb2;
/* rgb */ color: rgb(40, 174, 178);
/* oklch */ color: oklch(68.5% 0.108 198.0);

Tailwind

colors: {
  custom: {
    50: '#7bc6c9',
    500: '#28aeb2',
    950: '#000000',
  },
}

SCSS

$custom: #28aeb2;
$custom-light: #7bc6c9;
$custom-dark: #000000;

JSON

{
  "hex": "#28aeb2",
  "rgb": {
    "r": 40,
    "g": 174,
    "b": 178
  },
  "hsl": {
    "h": 181.739,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.68523,
    "c": 0.10835,
    "h": 198
  },
  "luminance": 0.33938
}

Semantic roles & 50–950 ramp

primary

#28AEB2

secondary

#C7716F

accent

#4641E6

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #28AEB2

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

Preview Lab → · Contrast checker → · Palette generator →