#28B099#28B099

#28B099 is a light, moderate teal. Relative luminance 0.338; OKLCH L 68.2% C 0.117 H 178.1°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#28B099
RGB	rgb(40, 176, 153)
HSL	hsl(170, 63%, 42%)
HSV	hsv(170, 77%, 69%)
CMYK	cmyk(77.3%, 0%, 13.1%, 31%)
CIE-LAB	lab(64.80, -40.61, 1.68)
CIE-LCH	lch(64.80, 40.64, 177.63°)
OKLab	oklab(68.19% -0.1165 0.0038)
OKLCH	oklch(68.19% 0.117 178.1)
XYZ	xyz(22.1473, 33.7990, 35.4874)
Luminance	0.3380 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B099 #B0283F

analogous

#28B055 #28B099 #2883B0

triadic

#28B099 #9928B0 #B09928

tetradic

#28B099 #5528B0 #B0283F #83B028

square

#28B099 #5528B0 #B0283F #83B028

split-complementary

#28B099 #B02883 #B05528

monochromatic

#114C42 #1D7E6E #28B099 #41D4BB #73DFCD

Accessibility & contrast

On white

2.71

#28B099 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#28B099 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B099

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B099	#FFFFFF	#000000	##000000
##28B099	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)

#A9A598

Deuteranopia (green-blind)

#97989B

Tritanopia (blue-blind)

#00B3A9

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #28b099;
/* rgb */ color: rgb(40, 176, 153);
/* oklch */ color: oklch(68.2% 0.117 178.1);

Tailwind

colors: {
  custom: {
    50: '#79c8b7',
    500: '#28b099',
    950: '#000000',
  },
}

SCSS

$custom: #28b099;
$custom-light: #79c8b7;
$custom-dark: #000000;

JSON

{
  "hex": "#28b099",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 153
  },
  "hsl": {
    "h": 169.853,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.68194,
    "c": 0.11653,
    "h": 178.1
  },
  "luminance": 0.33802
}

Semantic roles & 50–950 ramp

primary

#28B099

secondary

#C66D7C

accent

#425EE6

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #28B099

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

Preview Lab → · Contrast checker → · Palette generator →