#28665B#28665B

#28665B is a mid, moderate teal. Relative luminance 0.107; OKLCH L 46.7% C 0.066 H 179.7°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#28665B
RGB	rgb(40, 102, 91)
HSL	hsl(169, 44%, 28%)
HSV	hsv(169, 61%, 40%)
CMYK	cmyk(60.8%, 0%, 10.8%, 60%)
CIE-LAB	lab(39.08, -22.84, 0.25)
CIE-LCH	lch(39.08, 22.85, 179.36°)
OKLab	oklab(46.66% -0.0662 0.0003)
OKLCH	oklch(46.66% 0.066 179.7)
XYZ	xyz(7.5139, 10.7084, 11.5665)
Luminance	0.1071 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28665B #662833

analogous

#28663C #28665B #285266

triadic

#28665B #5B2866 #665B28

tetradic

#28665B #3C2866 #662833 #526628

square

#28665B #3C2866 #662833 #526628

split-complementary

#28665B #662852 #663C28

monochromatic

#091614 #173A34 #28665B #399282 #4FBAA7

Accessibility & contrast

On white

6.68

#28665B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#28665B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28665B

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28665B	#FFFFFF	#000000	##FFFFFF
##28665B	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62605B

Deuteranopia (green-blind)

#58595C

Tritanopia (blue-blind)

#006863

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #28665b;
/* rgb */ color: rgb(40, 102, 91);
/* oklch */ color: oklch(46.7% 0.066 179.7);

Tailwind

colors: {
  custom: {
    50: '#699289',
    500: '#28665b',
    950: '#000000',
  },
}

SCSS

$custom: #28665b;
$custom-light: #699289;
$custom-dark: #000000;

JSON

{
  "hex": "#28665b",
  "rgb": {
    "r": 40,
    "g": 102,
    "b": 91
  },
  "hsl": {
    "h": 169.355,
    "s": 43.662,
    "l": 27.843
  },
  "oklch": {
    "l": 0.46655,
    "c": 0.06625,
    "h": 179.7
  },
  "luminance": 0.10709
}

Semantic roles & 50–950 ramp

primary

#28665B

secondary

#99515E

accent

#546BD3

background

#F6F9F8

surface

#EBF1F0

border

#C6CBCB

text

#070D0B

muted

#7A7E7C

Preview Lab

Preview with #28665B

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

Preview Lab → · Contrast checker → · Palette generator →