#259583#259583

#259583 is a mid, moderate teal. Relative luminance 0.235; OKLCH L 60.5% C 0.101 H 179.3°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#259583
RGB	rgb(37, 149, 131)
HSL	hsl(170, 60%, 36%)
HSV	hsv(170, 75%, 58%)
CMYK	cmyk(75.2%, 0%, 12.1%, 41.6%)
CIE-LAB	lab(55.61, -34.87, 0.69)
CIE-LCH	lch(55.61, 34.88, 178.86°)
OKLab	oklab(60.47% -0.1005 0.0013)
OKLCH	oklch(60.47% 0.101 179.3)
XYZ	xyz(15.6051, 23.5250, 25.1867)
Luminance	0.2353 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259583 #952537

analogous

#25954B #259583 #256F95

triadic

#259583 #832595 #958325

tetradic

#259583 #4B2595 #952537 #6F9525

square

#259583 #4B2595 #952537 #6F9525

split-complementary

#259583 #95256F #954B25

monochromatic

#0D332D #196458 #259583 #31C6AE #5ED7C3

Accessibility & contrast

On white

3.68

#259583 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#259583 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259583

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259583	#FFFFFF	#000000	##000000
##259583	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8C82

Deuteranopia (green-blind)

#7F8184

Tritanopia (blue-blind)

#009890

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #259583;
/* rgb */ color: rgb(37, 149, 131);
/* oklch */ color: oklch(60.5% 0.101 179.3);

Tailwind

colors: {
  custom: {
    50: '#72b5a7',
    500: '#259583',
    950: '#000000',
  },
}

SCSS

$custom: #259583;
$custom-light: #72b5a7;
$custom-dark: #000000;

JSON

{
  "hex": "#259583",
  "rgb": {
    "r": 37,
    "g": 149,
    "b": 131
  },
  "hsl": {
    "h": 170.357,
    "s": 60.215,
    "l": 36.471
  },
  "oklch": {
    "l": 0.60471,
    "c": 0.10054,
    "h": 179.3
  },
  "luminance": 0.23527
}

Semantic roles & 50–950 ramp

primary

#259583

secondary

#BC5A6A

accent

#445EE3

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #259583

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

Preview Lab → · Contrast checker → · Palette generator →