#28A2BA#28A2BA

#28A2BA is a light, moderate teal. Relative luminance 0.298; OKLCH L 65.9% C 0.107 H 214.6°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#28A2BA
RGB	rgb(40, 162, 186)
HSL	hsl(190, 65%, 44%)
HSV	hsv(190, 78%, 73%)
CMYK	cmyk(78.5%, 12.9%, 0%, 27.1%)
CIE-LAB	lab(61.51, -24.09, -21.69)
CIE-LCH	lch(61.51, 32.42, 222.00°)
OKLab	oklab(65.86% -0.0879 -0.0605)
OKLCH	oklch(65.86% 0.107 214.6)
XYZ	xyz(22.6545, 29.8341, 51.0094)
Luminance	0.2984 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A2BA #BA4028

analogous

#28BA89 #28A2BA #2859BA

triadic

#28A2BA #BA28A2 #A2BA28

tetradic

#28A2BA #8928BA #BA4028 #59BA28

square

#28A2BA #8928BA #BA4028 #59BA28

split-complementary

#28A2BA #BA2859 #BA8928

monochromatic

#124A55 #1D7688 #28A2BA #48C0D8 #7AD1E2

Accessibility & contrast

On white

3.01

#28A2BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#28A2BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A2BA

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A2BA	#FFFFFF	#000000	##000000
##28A2BA	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919DBB

Deuteranopia (green-blind)

#7D8EBA

Tritanopia (blue-blind)

#00ABA9

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #28a2ba;
/* rgb */ color: rgb(40, 162, 186);
/* oklch */ color: oklch(65.9% 0.107 214.6);

Tailwind

colors: {
  custom: {
    50: '#7bbdce',
    500: '#28a2ba',
    950: '#000000',
  },
}

SCSS

$custom: #28a2ba;
$custom-light: #7bbdce;
$custom-dark: #000000;

JSON

{
  "hex": "#28a2ba",
  "rgb": {
    "r": 40,
    "g": 162,
    "b": 186
  },
  "hsl": {
    "h": 189.863,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.65864,
    "c": 0.10675,
    "h": 214.6
  },
  "luminance": 0.29837
}

Semantic roles & 50–950 ramp

primary

#28A2BA

secondary

#CA8273

accent

#5C40E8

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #28A2BA

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

Preview Lab → · Contrast checker → · Palette generator →