#28AFA6#28AFA6

#28AFA6 is a light, moderate teal. Relative luminance 0.339; OKLCH L 68.4% C 0.110 H 188.0°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#28AFA6
RGB	rgb(40, 175, 166)
HSL	hsl(176, 63%, 42%)
HSV	hsv(176, 77%, 69%)
CMYK	cmyk(77.1%, 0%, 5.1%, 31.4%)
CIE-LAB	lab(64.85, -36.54, -5.48)
CIE-LCH	lch(64.85, 36.95, 188.52°)
OKLab	oklab(68.35% -0.1094 -0.0154)
OKLCH	oklch(68.35% 0.11 188)
XYZ	xyz(23.0847, 33.8614, 41.3882)
Luminance	0.3386 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AFA6 #AF2831

analogous

#28AF63 #28AFA6 #2875AF

triadic

#28AFA6 #A628AF #AFA628

tetradic

#28AFA6 #6328AF #AF2831 #75AF28

square

#28AFA6 #6328AF #AF2831 #75AF28

split-complementary

#28AFA6 #AF2875 #AF6328

monochromatic

#114B47 #1D7D77 #28AFA6 #41D4CA #73DFD8

Accessibility & contrast

On white

2.70

#28AFA6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#28AFA6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AFA6

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AFA6	#FFFFFF	#000000	##000000
##28AFA6	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A5A6

Deuteranopia (green-blind)

#9398A7

Tritanopia (blue-blind)

#00B4AC

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #28afa6;
/* rgb */ color: rgb(40, 175, 166);
/* oklch */ color: oklch(68.4% 0.110 188.0);

Tailwind

colors: {
  custom: {
    50: '#7ac7c0',
    500: '#28afa6',
    950: '#000000',
  },
}

SCSS

$custom: #28afa6;
$custom-light: #7ac7c0;
$custom-dark: #000000;

JSON

{
  "hex": "#28afa6",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 166
  },
  "hsl": {
    "h": 176,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.68354,
    "c": 0.11049,
    "h": 188
  },
  "luminance": 0.33864
}

Semantic roles & 50–950 ramp

primary

#28AFA6

secondary

#C66D73

accent

#424DE6

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #28AFA6

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

Preview Lab → · Contrast checker → · Palette generator →