#259B66#259B66

#259B66 is a mid, vivid teal. Relative luminance 0.248; OKLCH L 61.3% C 0.130 H 158.5°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#259B66
RGB	rgb(37, 155, 102)
HSL	hsl(153, 61%, 38%)
HSV	hsv(153, 76%, 61%)
CMYK	cmyk(76.1%, 0%, 34.2%, 39.2%)
CIE-LAB	lab(56.87, -44.63, 18.87)
CIE-LCH	lch(56.87, 48.45, 157.08°)
OKLab	oklab(61.28% -0.121 0.0476)
OKLCH	oklch(61.28% 0.13 158.5)
XYZ	xyz(14.8811, 24.7935, 16.5692)
Luminance	0.2480 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259B66 #9B255A

analogous

#259B2B #259B66 #25959B

triadic

#259B66 #66259B #9B6625

tetradic

#259B66 #2B259B #9B255A #959B25

square

#259B66 #2B259B #9B255A #959B25

split-complementary

#259B66 #9B2595 #9B2B25

monochromatic

#0D3825 #196A45 #259B66 #31CC87 #61D9A3

Accessibility & contrast

On white

3.52

#259B66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#259B66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259B66

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259B66	#FFFFFF	#000000	##000000
##259B66	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998F63

Deuteranopia (green-blind)

#8B8469

Tritanopia (blue-blind)

#009A8D

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #259b66;
/* rgb */ color: rgb(37, 155, 102);
/* oklch */ color: oklch(61.3% 0.130 158.5);

Tailwind

colors: {
  custom: {
    50: '#72b992',
    500: '#259b66',
    950: '#000000',
  },
}

SCSS

$custom: #259b66;
$custom-light: #72b992;
$custom-dark: #000000;

JSON

{
  "hex": "#259b66",
  "rgb": {
    "r": 37,
    "g": 155,
    "b": 102
  },
  "hsl": {
    "h": 153.051,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.61284,
    "c": 0.13004,
    "h": 158.5
  },
  "luminance": 0.24795
}

Semantic roles & 50–950 ramp

primary

#259B66

secondary

#BF5D89

accent

#438CE5

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09120D

muted

#7B817D

Preview Lab

Preview with #259B66

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

Preview Lab → · Contrast checker → · Palette generator →