#259181#259181

#259181 is a mid, moderate teal. Relative luminance 0.222; OKLCH L 59.4% C 0.097 H 180.5°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#259181
RGB	rgb(37, 145, 129)
HSL	hsl(171, 59%, 36%)
HSV	hsv(171, 74%, 57%)
CMYK	cmyk(74.5%, 0%, 11%, 43.1%)
CIE-LAB	lab(54.27, -33.59, -0.12)
CIE-LCH	lch(54.27, 33.59, 180.20°)
OKLab	oklab(59.36% -0.0973 -0.0009)
OKLCH	oklch(59.36% 0.097 180.5)
XYZ	xyz(14.8489, 22.2273, 24.2723)
Luminance	0.2223 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259181 #912535

analogous

#25914B #259181 #256B91

triadic

#259181 #812591 #918125

tetradic

#259181 #4B2591 #912535 #6B9125

square

#259181 #4B2591 #912535 #6B9125

split-complementary

#259181 #91256B #914B25

monochromatic

#0C2F2A #196056 #259181 #31C2AC #5BD5C3

Accessibility & contrast

On white

3.86

#259181 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#259181 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259181

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259181	#FFFFFF	#000000	##000000
##259181	1.00	3.86	5.45	5.45
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8880

Deuteranopia (green-blind)

#7C7D82

Tritanopia (blue-blind)

#00948C

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #259181;
/* rgb */ color: rgb(37, 145, 129);
/* oklch */ color: oklch(59.4% 0.097 180.5);

Tailwind

colors: {
  custom: {
    50: '#71b2a5',
    500: '#259181',
    950: '#000000',
  },
}

SCSS

$custom: #259181;
$custom-light: #71b2a5;
$custom-dark: #000000;

JSON

{
  "hex": "#259181",
  "rgb": {
    "r": 37,
    "g": 145,
    "b": 129
  },
  "hsl": {
    "h": 171.111,
    "s": 59.341,
    "l": 35.686
  },
  "oklch": {
    "l": 0.59357,
    "c": 0.09731,
    "h": 180.5
  },
  "luminance": 0.22229
}

Semantic roles & 50–950 ramp

primary

#259181

secondary

#BA5866

accent

#455DE3

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #259181

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

Preview Lab → · Contrast checker → · Palette generator →