#28848B#28848B

#28848B is a mid, moderate teal. Relative luminance 0.188; OKLCH L 56.4% C 0.084 H 202.5°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#28848B
RGB	rgb(40, 132, 139)
HSL	hsl(184, 55%, 35%)
HSV	hsv(184, 71%, 55%)
CMYK	cmyk(71.2%, 5%, 0%, 45.5%)
CIE-LAB	lab(50.47, -23.82, -11.55)
CIE-LCH	lch(50.47, 26.47, 205.87°)
OKLab	oklab(56.39% -0.0775 -0.032)
OKLCH	oklch(56.39% 0.084 202.5)
XYZ	xyz(13.7845, 18.8161, 27.3265)
Luminance	0.1882 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28848B #8B2F28

analogous

#288B60 #28848B #28538B

triadic

#28848B #8B2884 #848B28

tetradic

#28848B #60288B #8B2F28 #538B28

square

#28848B #60288B #8B2F28 #538B28

split-complementary

#28848B #8B2853 #8B6028

monochromatic

#0D2A2C #1A575B #28848B #36B1BB #5DC8D0

Accessibility & contrast

On white

4.41

#28848B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#28848B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28848B

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28848B	#FFFFFF	#000000	##000000
##28848B	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7E8C

Deuteranopia (green-blind)

#6B748B

Tritanopia (blue-blind)

#008986

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #28848b;
/* rgb */ color: rgb(40, 132, 139);
/* oklch */ color: oklch(56.4% 0.084 202.5);

Tailwind

colors: {
  custom: {
    50: '#71a8ac',
    500: '#28848b',
    950: '#000000',
  },
}

SCSS

$custom: #28848b;
$custom-light: #71a8ac;
$custom-dark: #000000;

JSON

{
  "hex": "#28848b",
  "rgb": {
    "r": 40,
    "g": 132,
    "b": 139
  },
  "hsl": {
    "h": 184.242,
    "s": 55.307,
    "l": 35.098
  },
  "oklch": {
    "l": 0.56394,
    "c": 0.08388,
    "h": 202.5
  },
  "luminance": 0.18818
}

Semantic roles & 50–950 ramp

primary

#28848B

secondary

#B66059

accent

#5449DF

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #28848B

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

Preview Lab → · Contrast checker → · Palette generator →