#288A94#288A94

#288A94 is a mid, moderate teal. Relative luminance 0.208; OKLCH L 58.3% C 0.088 H 205.1°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#288A94
RGB	rgb(40, 138, 148)
HSL	hsl(186, 57%, 37%)
HSV	hsv(186, 73%, 58%)
CMYK	cmyk(73%, 6.8%, 0%, 42%)
CIE-LAB	lab(52.69, -24.05, -13.44)
CIE-LCH	lch(52.69, 27.55, 209.20°)
OKLab	oklab(58.29% -0.0799 -0.0373)
OKLCH	oklch(58.29% 0.088 205.1)
XYZ	xyz(15.3065, 20.7644, 31.2125)
Luminance	0.2077 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288A94 #943228

analogous

#289468 #288A94 #285494

triadic

#288A94 #94288A #8A9428

tetradic

#288A94 #682894 #943228 #549428

square

#288A94 #682894 #943228 #549428

split-complementary

#288A94 #942854 #946828

monochromatic

#0E3034 #1B5D64 #288A94 #35B7C4 #62CAD5

Accessibility & contrast

On white

4.08

#288A94 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#288A94 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288A94

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288A94	#FFFFFF	#000000	##000000
##288A94	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8495

Deuteranopia (green-blind)

#6F7994

Tritanopia (blue-blind)

#00908D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #288a94;
/* rgb */ color: rgb(40, 138, 148);
/* oklch */ color: oklch(58.3% 0.088 205.1);

Tailwind

colors: {
  custom: {
    50: '#73acb3',
    500: '#288a94',
    950: '#000000',
  },
}

SCSS

$custom: #288a94;
$custom-light: #73acb3;
$custom-dark: #000000;

JSON

{
  "hex": "#288a94",
  "rgb": {
    "r": 40,
    "g": 138,
    "b": 148
  },
  "hsl": {
    "h": 185.556,
    "s": 57.447,
    "l": 36.863
  },
  "oklch": {
    "l": 0.58292,
    "c": 0.08815,
    "h": 205.1
  },
  "luminance": 0.20766
}

Semantic roles & 50–950 ramp

primary

#288A94

secondary

#BA665E

accent

#5547E1

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #288A94

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

Preview Lab → · Contrast checker → · Palette generator →