#288996#288996

#288996 is a mid, moderate teal. Relative luminance 0.205; OKLCH L 58.1% C 0.088 H 208.1°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#288996
RGB	rgb(40, 137, 150)
HSL	hsl(187, 58%, 37%)
HSV	hsv(187, 73%, 59%)
CMYK	cmyk(73.3%, 8.7%, 0%, 41.2%)
CIE-LAB	lab(52.45, -22.89, -14.97)
CIE-LCH	lch(52.45, 27.35, 213.18°)
OKLab	oklab(58.12% -0.0779 -0.0416)
OKLCH	oklch(58.12% 0.088 208.1)
XYZ	xyz(15.3234, 20.5426, 32.0058)
Luminance	0.2054 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288996 #963528

analogous

#28966C #288996 #285296

triadic

#288996 #962889 #899628

tetradic

#288996 #6C2896 #963528 #529628

square

#288996 #6C2896 #963528 #529628

split-complementary

#288996 #962852 #966C28

monochromatic

#0E3135 #1B5D66 #288996 #35B5C6 #63C8D5

Accessibility & contrast

On white

4.11

#288996 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#288996 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288996

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288996	#FFFFFF	#000000	##000000
##288996	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8497

Deuteranopia (green-blind)

#6D7896

Tritanopia (blue-blind)

#008F8D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #288996;
/* rgb */ color: rgb(40, 137, 150);
/* oklch */ color: oklch(58.1% 0.088 208.1);

Tailwind

colors: {
  custom: {
    50: '#73abb4',
    500: '#288996',
    950: '#000000',
  },
}

SCSS

$custom: #288996;
$custom-light: #73abb4;
$custom-dark: #000000;

JSON

{
  "hex": "#288996",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 150
  },
  "hsl": {
    "h": 187.091,
    "s": 57.895,
    "l": 37.255
  },
  "oklch": {
    "l": 0.58117,
    "c": 0.08835,
    "h": 208.1
  },
  "luminance": 0.20544
}

Semantic roles & 50–950 ramp

primary

#288996

secondary

#BB6A5F

accent

#5947E1

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #288996

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

Preview Lab → · Contrast checker → · Palette generator →