#28ACB7#28ACB7

#28ACB7 is a light, moderate teal. Relative luminance 0.334; OKLCH L 68.2% C 0.108 H 203.6°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#28ACB7
RGB	rgb(40, 172, 183)
HSL	hsl(185, 64%, 44%)
HSV	hsv(185, 78%, 72%)
CMYK	cmyk(78.1%, 6%, 0%, 28.2%)
CIE-LAB	lab(64.46, -30.04, -15.53)
CIE-LCH	lch(64.46, 33.81, 207.34°)
OKLab	oklab(68.21% -0.0989 -0.0432)
OKLCH	oklch(68.21% 0.108 203.6)
XYZ	xyz(24.1710, 33.3721, 49.9581)
Luminance	0.3337 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28ACB7 #B73328

analogous

#28B77A #28ACB7 #2864B7

triadic

#28ACB7 #B728AC #ACB728

tetradic

#28ACB7 #7A28B7 #B73328 #64B728

square

#28ACB7 #7A28B7 #B73328 #64B728

split-complementary

#28ACB7 #B72864 #B77A28

monochromatic

#124E53 #1D7D85 #28ACB7 #46CBD6 #78D9E1

Accessibility & contrast

On white

2.74

#28ACB7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#28ACB7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28ACB7

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28ACB7	#FFFFFF	#000000	##000000
##28ACB7	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA5B8

Deuteranopia (green-blind)

#8A96B7

Tritanopia (blue-blind)

#00B3AF

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #28acb7;
/* rgb */ color: rgb(40, 172, 183);
/* oklch */ color: oklch(68.2% 0.108 203.6);

Tailwind

colors: {
  custom: {
    50: '#7bc5cc',
    500: '#28acb7',
    950: '#000000',
  },
}

SCSS

$custom: #28acb7;
$custom-light: #7bc5cc;
$custom-dark: #000000;

JSON

{
  "hex": "#28acb7",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 183
  },
  "hsl": {
    "h": 184.615,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.68213,
    "c": 0.10792,
    "h": 203.6
  },
  "luminance": 0.33375
}

Semantic roles & 50–950 ramp

primary

#28ACB7

secondary

#C97872

accent

#4D41E7

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #28ACB7

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

Preview Lab → · Contrast checker → · Palette generator →