#259B6F#259B6F

#259B6F is a mid, vivid teal. Relative luminance 0.250; OKLCH L 61.5% C 0.122 H 162.9°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#259B6F
RGB	rgb(37, 155, 111)
HSL	hsl(158, 61%, 38%)
HSV	hsv(158, 76%, 61%)
CMYK	cmyk(76.1%, 0%, 28.4%, 39.2%)
CIE-LAB	lab(57.06, -42.61, 14.10)
CIE-LCH	lch(57.06, 44.88, 161.68°)
OKLab	oklab(61.5% -0.1166 0.0359)
OKLCH	oklch(61.5% 0.122 162.9)
XYZ	xyz(15.3519, 24.9819, 19.0487)
Luminance	0.2498 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259B6F #9B2551

analogous

#259B34 #259B6F #258C9B

triadic

#259B6F #6F259B #9B6F25

tetradic

#259B6F #34259B #9B2551 #8C9B25

square

#259B6F #34259B #9B2551 #8C9B25

split-complementary

#259B6F #9B258C #9B3425

monochromatic

#0D3828 #196A4C #259B6F #31CC92 #61D9AC

Accessibility & contrast

On white

3.50

#259B6F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#259B6F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259B6F

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259B6F	#FFFFFF	#000000	##000000
##259B6F	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988F6C

Deuteranopia (green-blind)

#8A8572

Tritanopia (blue-blind)

#009B8F

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #259b6f;
/* rgb */ color: rgb(37, 155, 111);
/* oklch */ color: oklch(61.5% 0.122 162.9);

Tailwind

colors: {
  custom: {
    50: '#72b998',
    500: '#259b6f',
    950: '#000000',
  },
}

SCSS

$custom: #259b6f;
$custom-light: #72b998;
$custom-dark: #000000;

JSON

{
  "hex": "#259b6f",
  "rgb": {
    "r": 37,
    "g": 155,
    "b": 111
  },
  "hsl": {
    "h": 157.627,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.61496,
    "c": 0.12199,
    "h": 162.9
  },
  "luminance": 0.24984
}

Semantic roles & 50–950 ramp

primary

#259B6F

secondary

#BF5D82

accent

#437FE5

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09120D

muted

#7B817E

Preview Lab

Preview with #259B6F

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

Preview Lab → · Contrast checker → · Palette generator →