#28828C#28828C

#28828C is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.9% C 0.083 H 205.8°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#28828C
RGB	rgb(40, 130, 140)
HSL	hsl(186, 56%, 35%)
HSV	hsv(186, 71%, 55%)
CMYK	cmyk(71.4%, 7.1%, 0%, 45.1%)
CIE-LAB	lab(49.87, -22.46, -13.05)
CIE-LCH	lch(49.87, 25.98, 210.15°)
OKLab	oklab(55.92% -0.0749 -0.0362)
OKLCH	oklch(55.92% 0.083 205.8)
XYZ	xyz(13.5893, 18.3083, 27.6235)
Luminance	0.1831 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28828C #8C3228

analogous

#288C64 #28828C #28508C

triadic

#28828C #8C2882 #828C28

tetradic

#28828C #64288C #8C3228 #508C28

square

#28828C #64288C #8C3228 #508C28

split-complementary

#28828C #8C2850 #8C6428

monochromatic

#0D2A2D #1A565C #28828C #36AEBC #5EC5D1

Accessibility & contrast

On white

4.50

#28828C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#28828C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28828C

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28828C	#FFFFFF	#000000	##000000
##28828C	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777D8D

Deuteranopia (green-blind)

#69728C

Tritanopia (blue-blind)

#008885

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #28828c;
/* rgb */ color: rgb(40, 130, 140);
/* oklch */ color: oklch(55.9% 0.083 205.8);

Tailwind

colors: {
  custom: {
    50: '#71a6ad',
    500: '#28828c',
    950: '#000000',
  },
}

SCSS

$custom: #28828c;
$custom-light: #71a6ad;
$custom-dark: #000000;

JSON

{
  "hex": "#28828c",
  "rgb": {
    "r": 40,
    "g": 130,
    "b": 140
  },
  "hsl": {
    "h": 186,
    "s": 55.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.55918,
    "c": 0.08322,
    "h": 205.8
  },
  "luminance": 0.1831
}

Semantic roles & 50–950 ramp

primary

#28828C

secondary

#B6635A

accent

#5849DF

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #28828C

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

Preview Lab → · Contrast checker → · Palette generator →