#259991#259991

#259991 is a mid, moderate teal. Relative luminance 0.252; OKLCH L 62.0% C 0.099 H 187.9°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#259991
RGB	rgb(37, 153, 145)
HSL	hsl(176, 61%, 37%)
HSV	hsv(176, 76%, 60%)
CMYK	cmyk(75.8%, 0%, 5.2%, 40%)
CIE-LAB	lab(57.29, -32.74, -4.85)
CIE-LCH	lch(57.29, 33.09, 188.42°)
OKLab	oklab(61.97% -0.098 -0.0137)
OKLCH	oklch(61.97% 0.099 187.9)
XYZ	xyz(17.2626, 25.2180, 30.7403)
Luminance	0.2522 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259991 #99252D

analogous

#259957 #259991 #256799

triadic

#259991 #912599 #999125

tetradic

#259991 #572599 #99252D #679925

square

#259991 #572599 #99252D #679925

split-complementary

#259991 #992567 #995725

monochromatic

#0D3634 #196862 #259991 #31CAC0 #60D9D0

Accessibility & contrast

On white

3.47

#259991 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#259991 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259991

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259991	#FFFFFF	#000000	##000000
##259991	1.00	3.47	6.04	6.04
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909091

Deuteranopia (green-blind)

#808592

Tritanopia (blue-blind)

#009D96

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #259991;
/* rgb */ color: rgb(37, 153, 145);
/* oklch */ color: oklch(62.0% 0.099 187.9);

Tailwind

colors: {
  custom: {
    50: '#74b7b1',
    500: '#259991',
    950: '#000000',
  },
}

SCSS

$custom: #259991;
$custom-light: #74b7b1;
$custom-dark: #000000;

JSON

{
  "hex": "#259991",
  "rgb": {
    "r": 37,
    "g": 153,
    "b": 145
  },
  "hsl": {
    "h": 175.862,
    "s": 61.053,
    "l": 37.255
  },
  "oklch": {
    "l": 0.61972,
    "c": 0.09893,
    "h": 187.9
  },
  "luminance": 0.2522
}

Semantic roles & 50–950 ramp

primary

#259991

secondary

#BE5C63

accent

#444FE4

background

#F7FBFA

surface

#EEF6F5

border

#C9D0CF

text

#091110

muted

#7B807F

Preview Lab

Preview with #259991

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

Preview Lab → · Contrast checker → · Palette generator →