#28B19B#28B19B

#28B19B is a light, moderate teal. Relative luminance 0.343; OKLCH L 68.5% C 0.117 H 178.9°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#28B19B
RGB	rgb(40, 177, 155)
HSL	hsl(170, 63%, 43%)
HSV	hsv(170, 77%, 69%)
CMYK	cmyk(77.4%, 0%, 12.4%, 30.6%)
CIE-LAB	lab(65.17, -40.51, 1.10)
CIE-LCH	lch(65.17, 40.52, 178.45°)
OKLab	oklab(68.51% -0.1165 0.0023)
OKLCH	oklch(68.51% 0.117 178.9)
XYZ	xyz(22.5106, 34.2592, 36.4303)
Luminance	0.3426 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B19B #B1283E

analogous

#28B156 #28B19B #2882B1

triadic

#28B19B #9B28B1 #B19B28

tetradic

#28B19B #5628B1 #B1283E #82B128

square

#28B19B #5628B1 #B1283E #82B128

split-complementary

#28B19B #B12882 #B15628

monochromatic

#114D44 #1D7F6F #28B19B #42D4BD #74E0CE

Accessibility & contrast

On white

2.67

#28B19B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#28B19B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B19B

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B19B	#FFFFFF	#000000	##000000
##28B19B	1.00	2.67	7.85	7.85
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A69A

Deuteranopia (green-blind)

#97999D

Tritanopia (blue-blind)

#00B4AA

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #28b19b;
/* rgb */ color: rgb(40, 177, 155);
/* oklch */ color: oklch(68.5% 0.117 178.9);

Tailwind

colors: {
  custom: {
    50: '#79c9b8',
    500: '#28b19b',
    950: '#000000',
  },
}

SCSS

$custom: #28b19b;
$custom-light: #79c9b8;
$custom-dark: #000000;

JSON

{
  "hex": "#28b19b",
  "rgb": {
    "r": 40,
    "g": 177,
    "b": 155
  },
  "hsl": {
    "h": 170.365,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.68509,
    "c": 0.11654,
    "h": 178.9
  },
  "luminance": 0.34262
}

Semantic roles & 50–950 ramp

primary

#28B19B

secondary

#C76E7C

accent

#425CE6

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #28B19B

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

Preview Lab → · Contrast checker → · Palette generator →