#288275#288275

#288275 is a mid, moderate teal. Relative luminance 0.177; OKLCH L 55.1% C 0.086 H 181.5°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#288275
RGB	rgb(40, 130, 117)
HSL	hsl(171, 53%, 33%)
HSV	hsv(171, 69%, 51%)
CMYK	cmyk(69.2%, 0%, 10%, 49%)
CIE-LAB	lab(49.13, -29.43, -0.65)
CIE-LCH	lch(49.13, 29.44, 181.26°)
OKLab	oklab(55.07% -0.0857 -0.0022)
OKLCH	oklch(55.07% 0.086 181.5)
XYZ	xyz(12.0671, 17.6994, 19.6065)
Luminance	0.1770 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288275 #822835

analogous

#288248 #288275 #286282

triadic

#288275 #752882 #827528

tetradic

#288275 #482882 #822835 #628228

square

#288275 #482882 #822835 #628228

split-complementary

#288275 #822862 #824828

monochromatic

#0B2421 #1A534B #288275 #36B19F #59CCBB

Accessibility & contrast

On white

4.63

#288275 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#288275 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #288275

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288275	#FFFFFF	#000000	##FFFFFF
##288275	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7A75

Deuteranopia (green-blind)

#6F7176

Tritanopia (blue-blind)

#00847E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #288275;
/* rgb */ color: rgb(40, 130, 117);
/* oklch */ color: oklch(55.1% 0.086 181.5);

Tailwind

colors: {
  custom: {
    50: '#6fa79c',
    500: '#288275',
    950: '#000000',
  },
}

SCSS

$custom: #288275;
$custom-light: #6fa79c;
$custom-dark: #000000;

JSON

{
  "hex": "#288275",
  "rgb": {
    "r": 40,
    "g": 130,
    "b": 117
  },
  "hsl": {
    "h": 171.333,
    "s": 52.941,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55074,
    "c": 0.08574,
    "h": 181.5
  },
  "luminance": 0.17701
}

Semantic roles & 50–950 ramp

primary

#288275

secondary

#B15562

accent

#4B60DC

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #288275

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

Preview Lab → · Contrast checker → · Palette generator →