#28B09D#28B09D

#28B09D is a light, moderate teal. Relative luminance 0.339; OKLCH L 68.3% C 0.115 H 180.9°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#28B09D
RGB	rgb(40, 176, 157)
HSL	hsl(172, 63%, 42%)
HSV	hsv(172, 77%, 69%)
CMYK	cmyk(77.3%, 0%, 10.8%, 31%)
CIE-LAB	lab(64.91, -39.52, -0.39)
CIE-LCH	lch(64.91, 39.52, 180.56°)
OKLab	oklab(68.32% -0.1146 -0.0017)
OKLCH	oklch(68.32% 0.115 180.9)
XYZ	xyz(22.4832, 33.9333, 37.2566)
Luminance	0.3394 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B09D #B0283B

analogous

#28B059 #28B09D #287FB0

triadic

#28B09D #9D28B0 #B09D28

tetradic

#28B09D #5928B0 #B0283B #7FB028

square

#28B09D #5928B0 #B0283B #7FB028

split-complementary

#28B09D #B0287F #B05928

monochromatic

#114C44 #1D7E71 #28B09D #41D4BF #73DFD0

Accessibility & contrast

On white

2.70

#28B09D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#28B09D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B09D

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B09D	#FFFFFF	#000000	##000000
##28B09D	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A59C

Deuteranopia (green-blind)

#96989F

Tritanopia (blue-blind)

#00B3AA

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #28b09d;
/* rgb */ color: rgb(40, 176, 157);
/* oklch */ color: oklch(68.3% 0.115 180.9);

Tailwind

colors: {
  custom: {
    50: '#79c8b9',
    500: '#28b09d',
    950: '#000000',
  },
}

SCSS

$custom: #28b09d;
$custom-light: #79c8b9;
$custom-dark: #000000;

JSON

{
  "hex": "#28b09d",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 157
  },
  "hsl": {
    "h": 171.618,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.68316,
    "c": 0.11459,
    "h": 180.9
  },
  "luminance": 0.33936
}

Semantic roles & 50–950 ramp

primary

#28B09D

secondary

#C66D7A

accent

#4259E6

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #28B09D

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

Preview Lab → · Contrast checker → · Palette generator →