#28858E#28858E

#28858E is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.8% C 0.085 H 204.5°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#28858E
RGB	rgb(40, 133, 142)
HSL	hsl(185, 56%, 36%)
HSV	hsv(185, 72%, 56%)
CMYK	cmyk(71.8%, 6.3%, 0%, 44.3%)
CIE-LAB	lab(50.89, -23.38, -12.66)
CIE-LCH	lch(50.89, 26.59, 208.44°)
OKLab	oklab(56.77% -0.0772 -0.0352)
OKLCH	oklch(56.77% 0.085 204.5)
XYZ	xyz(14.1430, 19.1775, 28.5422)
Luminance	0.1918 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28858E #8E3128

analogous

#288E64 #28858E #28528E

triadic

#28858E #8E2885 #858E28

tetradic

#28858E #64288E #8E3128 #528E28

square

#28858E #64288E #8E3128 #528E28

split-complementary

#28858E #8E2852 #8E6428

monochromatic

#0D2C2F #1B585E #28858E #35B2BE #5FC8D2

Accessibility & contrast

On white

4.34

#28858E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#28858E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28858E

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28858E	#FFFFFF	#000000	##000000
##28858E	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7F8F

Deuteranopia (green-blind)

#6B758E

Tritanopia (blue-blind)

#008B88

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #28858e;
/* rgb */ color: rgb(40, 133, 142);
/* oklch */ color: oklch(56.8% 0.085 204.5);

Tailwind

colors: {
  custom: {
    50: '#72a9af',
    500: '#28858e',
    950: '#000000',
  },
}

SCSS

$custom: #28858e;
$custom-light: #72a9af;
$custom-dark: #000000;

JSON

{
  "hex": "#28858e",
  "rgb": {
    "r": 40,
    "g": 133,
    "b": 142
  },
  "hsl": {
    "h": 185.294,
    "s": 56.044,
    "l": 35.686
  },
  "oklch": {
    "l": 0.56771,
    "c": 0.08487,
    "h": 204.5
  },
  "luminance": 0.19179
}

Semantic roles & 50–950 ramp

primary

#28858E

secondary

#B7635B

accent

#5648DF

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #28858E

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

Preview Lab → · Contrast checker → · Palette generator →