#28828E#28828E

#28828E is a mid, moderate teal. Relative luminance 0.184; OKLCH L 56.0% C 0.084 H 207.9°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#28828E
RGB	rgb(40, 130, 142)
HSL	hsl(187, 56%, 36%)
HSV	hsv(187, 72%, 56%)
CMYK	cmyk(71.8%, 8.5%, 0%, 44.3%)
CIE-LAB	lab(49.94, -21.82, -14.11)
CIE-LCH	lch(49.94, 25.98, 212.89°)
OKLab	oklab(56% -0.074 -0.0392)
OKLCH	oklch(56% 0.084 207.9)
XYZ	xyz(13.7381, 18.3678, 28.4072)
Luminance	0.1837 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28828E #8E3428

analogous

#288E67 #28828E #284F8E

triadic

#28828E #8E2882 #828E28

tetradic

#28828E #67288E #8E3428 #4F8E28

square

#28828E #67288E #8E3428 #4F8E28

split-complementary

#28828E #8E284F #8E6728

monochromatic

#0D2B2F #1B565E #28828E #35AEBE #5FC4D2

Accessibility & contrast

On white

4.49

#28828E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#28828E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28828E

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28828E	#FFFFFF	#000000	##000000
##28828E	1.00	4.49	4.67	4.67
#FFFFFF	4.49	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)

#767D8F

Deuteranopia (green-blind)

#68728E

Tritanopia (blue-blind)

#008886

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #28828e;
/* rgb */ color: rgb(40, 130, 142);
/* oklch */ color: oklch(56.0% 0.084 207.9);

Tailwind

colors: {
  custom: {
    50: '#71a6af',
    500: '#28828e',
    950: '#000000',
  },
}

SCSS

$custom: #28828e;
$custom-light: #71a6af;
$custom-dark: #000000;

JSON

{
  "hex": "#28828e",
  "rgb": {
    "r": 40,
    "g": 130,
    "b": 142
  },
  "hsl": {
    "h": 187.059,
    "s": 56.044,
    "l": 35.686
  },
  "oklch": {
    "l": 0.55999,
    "c": 0.08379,
    "h": 207.9
  },
  "luminance": 0.18369
}

Semantic roles & 50–950 ramp

primary

#28828E

secondary

#B7655B

accent

#5A48DF

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #28828E

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

Preview Lab → · Contrast checker → · Palette generator →