#28A6BA#28A6BA

#28A6BA is a light, moderate teal. Relative luminance 0.313; OKLCH L 66.8% C 0.107 H 211.1°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#28A6BA
RGB	rgb(40, 166, 186)
HSL	hsl(188, 65%, 44%)
HSV	hsv(188, 78%, 73%)
CMYK	cmyk(78.5%, 10.8%, 0%, 27.1%)
CIE-LAB	lab(62.73, -26.12, -19.83)
CIE-LCH	lch(62.73, 32.79, 217.21°)
OKLab	oklab(66.85% -0.0918 -0.0553)
OKLCH	oklch(66.85% 0.107 211.1)
XYZ	xyz(23.3704, 31.2658, 51.2480)
Luminance	0.3127 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A6BA #BA3C28

analogous

#28BA85 #28A6BA #285DBA

triadic

#28A6BA #BA28A6 #A6BA28

tetradic

#28A6BA #8528BA #BA3C28 #5DBA28

square

#28A6BA #8528BA #BA3C28 #5DBA28

split-complementary

#28A6BA #BA285D #BA8528

monochromatic

#124C55 #1D7988 #28A6BA #48C4D8 #7AD4E2

Accessibility & contrast

On white

2.90

#28A6BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#28A6BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28A6BA

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A6BA	#FFFFFF	#000000	##000000
##28A6BA	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A0BB

Deuteranopia (green-blind)

#8292BA

Tritanopia (blue-blind)

#00AEAC

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28a6ba;
/* rgb */ color: rgb(40, 166, 186);
/* oklch */ color: oklch(66.8% 0.107 211.1);

Tailwind

colors: {
  custom: {
    50: '#7bc0ce',
    500: '#28a6ba',
    950: '#000000',
  },
}

SCSS

$custom: #28a6ba;
$custom-light: #7bc0ce;
$custom-dark: #000000;

JSON

{
  "hex": "#28a6ba",
  "rgb": {
    "r": 40,
    "g": 166,
    "b": 186
  },
  "hsl": {
    "h": 188.219,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.66848,
    "c": 0.10715,
    "h": 211.1
  },
  "luminance": 0.31269
}

Semantic roles & 50–950 ramp

primary

#28A6BA

secondary

#CA7F73

accent

#5740E8

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #28A6BA

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

Preview Lab → · Contrast checker → · Palette generator →