#28ADC3#28ADC3

#28ADC3 is a light, moderate teal. Relative luminance 0.343; OKLCH L 68.9% C 0.112 H 211.8°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#28ADC3
RGB	rgb(40, 173, 195)
HSL	hsl(189, 66%, 46%)
HSV	hsv(189, 79%, 76%)
CMYK	cmyk(79.5%, 11.3%, 0%, 23.5%)
CIE-LAB	lab(65.18, -26.74, -21.11)
CIE-LCH	lch(65.18, 34.07, 218.29°)
OKLab	oklab(68.93% -0.0948 -0.0589)
OKLCH	oklch(68.93% 0.112 211.8)
XYZ	xyz(25.6647, 34.2752, 56.8823)
Luminance	0.3428 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28ADC3 #C33E28

analogous

#28C38B #28ADC3 #285FC3

triadic

#28ADC3 #C328AD #ADC328

tetradic

#28ADC3 #8B28C3 #C33E28 #5FC328

square

#28ADC3 #8B28C3 #C33E28 #5FC328

split-complementary

#28ADC3 #C3285F #C38B28

monochromatic

#13535D #1E8090 #28ADC3 #4EC7DB #80D7E5

Accessibility & contrast

On white

2.67

#28ADC3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#28ADC3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28ADC3

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28ADC3	#FFFFFF	#000000	##000000
##28ADC3	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA7C4

Deuteranopia (green-blind)

#8798C3

Tritanopia (blue-blind)

#00B6B4

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #28adc3;
/* rgb */ color: rgb(40, 173, 195);
/* oklch */ color: oklch(68.9% 0.112 211.8);

Tailwind

colors: {
  custom: {
    50: '#7dc5d5',
    500: '#28adc3',
    950: '#000000',
  },
}

SCSS

$custom: #28adc3;
$custom-light: #7dc5d5;
$custom-dark: #000000;

JSON

{
  "hex": "#28adc3",
  "rgb": {
    "r": 40,
    "g": 173,
    "b": 195
  },
  "hsl": {
    "h": 188.516,
    "s": 65.957,
    "l": 46.078
  },
  "oklch": {
    "l": 0.68932,
    "c": 0.11163,
    "h": 211.8
  },
  "luminance": 0.34278
}

Semantic roles & 50–950 ramp

primary

#28ADC3

secondary

#CE8579

accent

#573FE9

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0B1314

muted

#7C8283

Preview Lab

Preview with #28ADC3

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

Preview Lab → · Contrast checker → · Palette generator →