#28989F#28989F

#28989F is a light, moderate teal. Relative luminance 0.254; OKLCH L 62.3% C 0.096 H 201.3°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#28989F
RGB	rgb(40, 152, 159)
HSL	hsl(184, 60%, 39%)
HSV	hsv(184, 75%, 62%)
CMYK	cmyk(74.8%, 4.4%, 0%, 37.6%)
CIE-LAB	lab(57.47, -27.66, -12.55)
CIE-LCH	lch(57.47, 30.38, 204.41°)
OKLab	oklab(62.29% -0.0894 -0.0349)
OKLCH	oklch(62.29% 0.096 201.3)
XYZ	xyz(18.3585, 25.4086, 36.7309)
Luminance	0.2541 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28989F #9F2F28

analogous

#289F6B #28989F #285D9F

triadic

#28989F #9F2898 #989F28

tetradic

#28989F #6B289F #9F2F28 #5D9F28

square

#28989F #6B289F #9F2F28 #5D9F28

split-complementary

#28989F #9F285D #9F6B28

monochromatic

#0F3B3D #1C696E #28989F #37C4CD #68D2D9

Accessibility & contrast

On white

3.45

#28989F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#28989F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28989F

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28989F	#FFFFFF	#000000	##000000
##28989F	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C91A0

Deuteranopia (green-blind)

#7B85A0

Tritanopia (blue-blind)

#009E9A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #28989f;
/* rgb */ color: rgb(40, 152, 159);
/* oklch */ color: oklch(62.3% 0.096 201.3);

Tailwind

colors: {
  custom: {
    50: '#76b6bb',
    500: '#28989f',
    950: '#000000',
  },
}

SCSS

$custom: #28989f;
$custom-light: #76b6bb;
$custom-dark: #000000;

JSON

{
  "hex": "#28989f",
  "rgb": {
    "r": 40,
    "g": 152,
    "b": 159
  },
  "hsl": {
    "h": 183.529,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.62285,
    "c": 0.09599,
    "h": 201.3
  },
  "luminance": 0.25411
}

Semantic roles & 50–950 ramp

primary

#28989F

secondary

#BF6964

accent

#4E45E3

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #28989F

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

Preview Lab → · Contrast checker → · Palette generator →