#289D96#289D96

#289D96 is a light, moderate teal. Relative luminance 0.268; OKLCH L 63.2% C 0.100 H 188.9°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#289D96
RGB	rgb(40, 157, 150)
HSL	hsl(176, 59%, 39%)
HSV	hsv(176, 75%, 62%)
CMYK	cmyk(74.5%, 0%, 4.5%, 38.4%)
CIE-LAB	lab(58.76, -32.80, -5.51)
CIE-LCH	lch(58.76, 33.26, 189.54°)
OKLab	oklab(63.23% -0.0986 -0.0155)
OKLCH	oklch(63.23% 0.1 188.9)
XYZ	xyz(18.4345, 26.7648, 33.0428)
Luminance	0.2677 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289D96 #9D282F

analogous

#289D5B #289D96 #28699D

triadic

#289D96 #96289D #9D9628

tetradic

#289D96 #5B289D #9D282F #699D28

square

#289D96 #5B289D #9D282F #699D28

split-complementary

#289D96 #9D2869 #9D5B28

monochromatic

#0F3B39 #1C6C67 #289D96 #36CCC3 #67D8D2

Accessibility & contrast

On white

3.31

#289D96 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#289D96 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289D96

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289D96	#FFFFFF	#000000	##000000
##289D96	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949496

Deuteranopia (green-blind)

#838897

Tritanopia (blue-blind)

#00A19B

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #289d96;
/* rgb */ color: rgb(40, 157, 150);
/* oklch */ color: oklch(63.2% 0.100 188.9);

Tailwind

colors: {
  custom: {
    50: '#76bab4',
    500: '#289d96',
    950: '#000000',
  },
}

SCSS

$custom: #289d96;
$custom-light: #76bab4;
$custom-dark: #000000;

JSON

{
  "hex": "#289d96",
  "rgb": {
    "r": 40,
    "g": 157,
    "b": 150
  },
  "hsl": {
    "h": 176.41,
    "s": 59.391,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63233,
    "c": 0.09986,
    "h": 188.9
  },
  "luminance": 0.26767
}

Semantic roles & 50–950 ramp

primary

#289D96

secondary

#BE6268

accent

#454FE3

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #289D96

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

Preview Lab → · Contrast checker → · Palette generator →