#28AFA4#28AFA4

#28AFA4 is a light, moderate teal. Relative luminance 0.338; OKLCH L 68.3% C 0.111 H 186.5°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#28AFA4
RGB	rgb(40, 175, 164)
HSL	hsl(175, 63%, 42%)
HSV	hsv(175, 77%, 69%)
CMYK	cmyk(77.1%, 0%, 6.3%, 31.4%)
CIE-LAB	lab(64.79, -37.11, -4.45)
CIE-LCH	lch(64.79, 37.38, 186.84°)
OKLab	oklab(68.29% -0.1103 -0.0126)
OKLCH	oklch(68.29% 0.111 186.5)
XYZ	xyz(22.9027, 33.7886, 40.4295)
Luminance	0.3379 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AFA4 #AF2833

analogous

#28AF61 #28AFA4 #2877AF

triadic

#28AFA4 #A428AF #AFA428

tetradic

#28AFA4 #6128AF #AF2833 #77AF28

square

#28AFA4 #6128AF #AF2833 #77AF28

split-complementary

#28AFA4 #AF2877 #AF6128

monochromatic

#114B47 #1D7D75 #28AFA4 #41D4C8 #73DFD6

Accessibility & contrast

On white

2.71

#28AFA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#28AFA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AFA4

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AFA4	#FFFFFF	#000000	##000000
##28AFA4	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A5A4

Deuteranopia (green-blind)

#9398A5

Tritanopia (blue-blind)

#00B3AB

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #28afa4;
/* rgb */ color: rgb(40, 175, 164);
/* oklch */ color: oklch(68.3% 0.111 186.5);

Tailwind

colors: {
  custom: {
    50: '#7ac7be',
    500: '#28afa4',
    950: '#000000',
  },
}

SCSS

$custom: #28afa4;
$custom-light: #7ac7be;
$custom-dark: #000000;

JSON

{
  "hex": "#28afa4",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 164
  },
  "hsl": {
    "h": 175.111,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.68287,
    "c": 0.11105,
    "h": 186.5
  },
  "luminance": 0.33791
}

Semantic roles & 50–950 ramp

primary

#28AFA4

secondary

#C66D74

accent

#424FE6

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #28AFA4

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

Preview Lab → · Contrast checker → · Palette generator →