#259289#259289

#259289 is a mid, moderate teal. Relative luminance 0.228; OKLCH L 59.9% C 0.095 H 186.7°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#259289
RGB	rgb(37, 146, 137)
HSL	hsl(175, 60%, 36%)
HSV	hsv(175, 75%, 57%)
CMYK	cmyk(74.7%, 0%, 6.2%, 42.7%)
CIE-LAB	lab(54.82, -31.76, -3.91)
CIE-LCH	lch(54.82, 32.00, 187.02°)
OKLab	oklab(59.88% -0.0945 -0.0111)
OKLCH	oklch(59.88% 0.095 186.7)
XYZ	xyz(15.5550, 22.7554, 27.2345)
Luminance	0.2276 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259289 #92252E

analogous

#259252 #259289 #256492

triadic

#259289 #892592 #928925

tetradic

#259289 #522592 #92252E #649225

square

#259289 #522592 #92252E #649225

split-complementary

#259289 #922564 #925225

monochromatic

#0C302D #19615B #259289 #31C3B7 #5CD6CC

Accessibility & contrast

On white

3.78

#259289 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#259289 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259289

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259289	#FFFFFF	#000000	##000000
##259289	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8A89

Deuteranopia (green-blind)

#7B7E8A

Tritanopia (blue-blind)

#00968F

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #259289;
/* rgb */ color: rgb(37, 146, 137);
/* oklch */ color: oklch(59.9% 0.095 186.7);

Tailwind

colors: {
  custom: {
    50: '#72b2ab',
    500: '#259289',
    950: '#000000',
  },
}

SCSS

$custom: #259289;
$custom-light: #72b2ab;
$custom-dark: #000000;

JSON

{
  "hex": "#259289",
  "rgb": {
    "r": 37,
    "g": 146,
    "b": 137
  },
  "hsl": {
    "h": 175.046,
    "s": 59.563,
    "l": 35.882
  },
  "oklch": {
    "l": 0.59884,
    "c": 0.09516,
    "h": 186.7
  },
  "luminance": 0.22757
}

Semantic roles & 50–950 ramp

primary

#259289

secondary

#BA5860

accent

#4552E3

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #259289

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

Preview Lab → · Contrast checker → · Palette generator →