#28664B#28664B

#28664B is a mid, moderate teal. Relative luminance 0.105; OKLCH L 46.2% C 0.078 H 162.1°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#28664B
RGB	rgb(40, 102, 75)
HSL	hsl(154, 44%, 28%)
HSV	hsv(154, 61%, 40%)
CMYK	cmyk(60.8%, 0%, 26.5%, 60%)
CIE-LAB	lab(38.66, -27.06, 9.40)
CIE-LCH	lch(38.66, 28.64, 160.84°)
OKLab	oklab(46.17% -0.0745 0.024)
OKLCH	oklch(46.17% 0.078 162.1)
XYZ	xyz(6.8958, 10.4612, 8.3111)
Luminance	0.1046 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28664B #662843

analogous

#28662C #28664B #286266

triadic

#28664B #4B2866 #664B28

tetradic

#28664B #2C2866 #662843 #626628

square

#28664B #2C2866 #662843 #626628

split-complementary

#28664B #662862 #662C28

monochromatic

#091610 #173A2B #28664B #39926B #4FBA8B

Accessibility & contrast

On white

6.79

#28664B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#28664B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28664B

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28664B	#FFFFFF	#000000	##FFFFFF
##28664B	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645F49

Deuteranopia (green-blind)

#5C584D

Tritanopia (blue-blind)

#0D665F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #28664b;
/* rgb */ color: rgb(40, 102, 75);
/* oklch */ color: oklch(46.2% 0.078 162.1);

Tailwind

colors: {
  custom: {
    50: '#68927d',
    500: '#28664b',
    950: '#000000',
  },
}

SCSS

$custom: #28664b;
$custom-light: #68927d;
$custom-dark: #000000;

JSON

{
  "hex": "#28664b",
  "rgb": {
    "r": 40,
    "g": 102,
    "b": 75
  },
  "hsl": {
    "h": 153.871,
    "s": 43.662,
    "l": 27.843
  },
  "oklch": {
    "l": 0.46166,
    "c": 0.0783,
    "h": 162.1
  },
  "luminance": 0.10462
}

Semantic roles & 50–950 ramp

primary

#28664B

secondary

#995170

accent

#548CD3

background

#F6F9F7

surface

#EBF1EE

border

#C6CBC9

text

#070D09

muted

#7A7E7B

Preview Lab

Preview with #28664B

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

Preview Lab → · Contrast checker → · Palette generator →