#28828D#28828D

#28828D is a mid, moderate teal. Relative luminance 0.183; OKLCH L 56.0% C 0.083 H 206.9°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#28828D
RGB	rgb(40, 130, 141)
HSL	hsl(187, 56%, 35%)
HSV	hsv(187, 72%, 55%)
CMYK	cmyk(71.6%, 7.8%, 0%, 44.7%)
CIE-LAB	lab(49.90, -22.14, -13.58)
CIE-LCH	lch(49.90, 25.97, 211.52°)
OKLab	oklab(55.96% -0.0745 -0.0377)
OKLCH	oklch(55.96% 0.083 206.9)
XYZ	xyz(13.6633, 18.3379, 28.0136)
Luminance	0.1834 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28828D #8D3328

analogous

#288D66 #28828D #284F8D

triadic

#28828D #8D2882 #828D28

tetradic

#28828D #66288D #8D3328 #4F8D28

square

#28828D #66288D #8D3328 #4F8D28

split-complementary

#28828D #8D284F #8D6628

monochromatic

#0D2A2E #1A565D #28828D #36AEBD #5EC5D1

Accessibility & contrast

On white

4.50

#28828D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#28828D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28828D

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28828D	#FFFFFF	#000000	##000000
##28828D	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777D8E

Deuteranopia (green-blind)

#68728D

Tritanopia (blue-blind)

#008885

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #28828d;
/* rgb */ color: rgb(40, 130, 141);
/* oklch */ color: oklch(56.0% 0.083 206.9);

Tailwind

colors: {
  custom: {
    50: '#71a6ae',
    500: '#28828d',
    950: '#000000',
  },
}

SCSS

$custom: #28828d;
$custom-light: #71a6ae;
$custom-dark: #000000;

JSON

{
  "hex": "#28828d",
  "rgb": {
    "r": 40,
    "g": 130,
    "b": 141
  },
  "hsl": {
    "h": 186.535,
    "s": 55.801,
    "l": 35.49
  },
  "oklch": {
    "l": 0.55959,
    "c": 0.08349,
    "h": 206.9
  },
  "luminance": 0.18339
}

Semantic roles & 50–950 ramp

primary

#28828D

secondary

#B7645A

accent

#5949DF

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #28828D

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

Preview Lab → · Contrast checker → · Palette generator →