#28ACB1#28ACB1

#28ACB1 is a light, moderate teal. Relative luminance 0.331; OKLCH L 68.0% C 0.107 H 198.9°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#28ACB1
RGB	rgb(40, 172, 177)
HSL	hsl(182, 63%, 43%)
HSV	hsv(182, 77%, 69%)
CMYK	cmyk(77.4%, 2.8%, 0%, 30.6%)
CIE-LAB	lab(64.26, -31.88, -12.48)
CIE-LCH	lch(64.26, 34.24, 201.38°)
OKLab	oklab(67.99% -0.1015 -0.0347)
OKLCH	oklch(67.99% 0.107 198.9)
XYZ	xyz(23.5598, 33.1276, 46.7390)
Luminance	0.3313 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28ACB1 #B12D28

analogous

#28B172 #28ACB1 #2867B1

triadic

#28ACB1 #B128AC #ACB128

tetradic

#28ACB1 #7228B1 #B12D28 #67B128

square

#28ACB1 #7228B1 #B12D28 #67B128

split-complementary

#28ACB1 #B12867 #B17228

monochromatic

#114B4D #1D7B7F #28ACB1 #42CFD4 #74DCE0

Accessibility & contrast

On white

2.75

#28ACB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#28ACB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28ACB1

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28ACB1	#FFFFFF	#000000	##000000
##28ACB1	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA4B2

Deuteranopia (green-blind)

#8C96B2

Tritanopia (blue-blind)

#00B2AD

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #28acb1;
/* rgb */ color: rgb(40, 172, 177);
/* oklch */ color: oklch(68.0% 0.107 198.9);

Tailwind

colors: {
  custom: {
    50: '#7bc5c8',
    500: '#28acb1',
    950: '#000000',
  },
}

SCSS

$custom: #28acb1;
$custom-light: #7bc5c8;
$custom-dark: #000000;

JSON

{
  "hex": "#28acb1",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 177
  },
  "hsl": {
    "h": 182.19,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.67987,
    "c": 0.10727,
    "h": 198.9
  },
  "luminance": 0.3313
}

Semantic roles & 50–950 ramp

primary

#28ACB1

secondary

#C7716E

accent

#4842E6

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #28ACB1

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

Preview Lab → · Contrast checker → · Palette generator →