#28ADB1#28ADB1

#28ADB1 is a light, moderate teal. Relative luminance 0.335; OKLCH L 68.2% C 0.108 H 198.1°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#28ADB1
RGB	rgb(40, 173, 177)
HSL	hsl(182, 63%, 43%)
HSV	hsv(182, 77%, 69%)
CMYK	cmyk(77.4%, 2.3%, 0%, 30.6%)
CIE-LAB	lab(64.57, -32.36, -12.02)
CIE-LCH	lch(64.57, 34.52, 200.38°)
OKLab	oklab(68.24% -0.1025 -0.0334)
OKLCH	oklch(68.24% 0.108 198.1)
XYZ	xyz(23.7508, 33.5096, 46.8027)
Luminance	0.3351 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28ADB1 #B12C28

analogous

#28B171 #28ADB1 #2868B1

triadic

#28ADB1 #B128AD #ADB128

tetradic

#28ADB1 #7128B1 #B12C28 #68B128

square

#28ADB1 #7128B1 #B12C28 #68B128

split-complementary

#28ADB1 #B12868 #B17128

monochromatic

#114B4D #1D7C7F #28ADB1 #42D0D4 #74DCE0

Accessibility & contrast

On white

2.73

#28ADB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#28ADB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28ADB1

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28ADB1	#FFFFFF	#000000	##000000
##28ADB1	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0A5B1

Deuteranopia (green-blind)

#8D97B2

Tritanopia (blue-blind)

#00B3AE

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #28adb1;
/* rgb */ color: rgb(40, 173, 177);
/* oklch */ color: oklch(68.2% 0.108 198.1);

Tailwind

colors: {
  custom: {
    50: '#7bc6c8',
    500: '#28adb1',
    950: '#000000',
  },
}

SCSS

$custom: #28adb1;
$custom-light: #7bc6c8;
$custom-dark: #000000;

JSON

{
  "hex": "#28adb1",
  "rgb": {
    "r": 40,
    "g": 173,
    "b": 177
  },
  "hsl": {
    "h": 181.752,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.68237,
    "c": 0.10779,
    "h": 198.1
  },
  "luminance": 0.33513
}

Semantic roles & 50–950 ramp

primary

#28ADB1

secondary

#C7716E

accent

#4642E6

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #28ADB1

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

Preview Lab → · Contrast checker → · Palette generator →