#259587#259587

#259587 is a mid, moderate teal. Relative luminance 0.236; OKLCH L 60.6% C 0.099 H 182.6°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#259587
RGB	rgb(37, 149, 135)
HSL	hsl(173, 60%, 36%)
HSV	hsv(173, 75%, 58%)
CMYK	cmyk(75.2%, 0%, 9.4%, 41.6%)
CIE-LAB	lab(55.72, -33.75, -1.44)
CIE-LCH	lch(55.72, 33.78, 182.44°)
OKLab	oklab(60.6% -0.0986 -0.0044)
OKLCH	oklch(60.6% 0.099 182.6)
XYZ	xyz(15.8814, 23.6356, 26.6421)
Luminance	0.2364 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259587 #952533

analogous

#25954F #259587 #256B95

triadic

#259587 #872595 #958725

tetradic

#259587 #4F2595 #952533 #6B9525

square

#259587 #4F2595 #952533 #6B9525

split-complementary

#259587 #95256B #954F25

monochromatic

#0D332E #19645B #259587 #31C6B3 #5ED7C8

Accessibility & contrast

On white

3.67

#259587 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#259587 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259587

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259587	#FFFFFF	#000000	##000000
##259587	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8C87

Deuteranopia (green-blind)

#7E8188

Tritanopia (blue-blind)

#009891

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #259587;
/* rgb */ color: rgb(37, 149, 135);
/* oklch */ color: oklch(60.6% 0.099 182.6);

Tailwind

colors: {
  custom: {
    50: '#72b5a9',
    500: '#259587',
    950: '#000000',
  },
}

SCSS

$custom: #259587;
$custom-light: #72b5a9;
$custom-dark: #000000;

JSON

{
  "hex": "#259587",
  "rgb": {
    "r": 37,
    "g": 149,
    "b": 135
  },
  "hsl": {
    "h": 172.5,
    "s": 60.215,
    "l": 36.471
  },
  "oklch": {
    "l": 0.60599,
    "c": 0.0987,
    "h": 182.6
  },
  "luminance": 0.23637
}

Semantic roles & 50–950 ramp

primary

#259587

secondary

#BC5A66

accent

#4458E3

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #259587

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

Preview Lab → · Contrast checker → · Palette generator →