#259A87#259A87

#259A87 is a mid, moderate teal. Relative luminance 0.253; OKLCH L 61.9% C 0.104 H 179.0°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#259A87
RGB	rgb(37, 154, 135)
HSL	hsl(170, 61%, 37%)
HSV	hsv(170, 76%, 60%)
CMYK	cmyk(76%, 0%, 12.3%, 39.6%)
CIE-LAB	lab(57.32, -36.05, 0.90)
CIE-LCH	lch(57.32, 36.06, 178.57°)
OKLab	oklab(61.9% -0.1038 0.0018)
OKLCH	oklch(61.9% 0.104 179)
XYZ	xyz(16.6895, 25.2518, 26.9115)
Luminance	0.2525 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259A87 #9A2538

analogous

#259A4C #259A87 #25739A

triadic

#259A87 #87259A #9A8725

tetradic

#259A87 #4C259A #9A2538 #739A25

square

#259A87 #4C259A #9A2538 #739A25

split-complementary

#259A87 #9A2573 #9A4C25

monochromatic

#0D3730 #19695C #259A87 #31CBB2 #60D9C5

Accessibility & contrast

On white

3.47

#259A87 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#259A87 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259A87

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259A87	#FFFFFF	#000000	##000000
##259A87	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939086

Deuteranopia (green-blind)

#848589

Tritanopia (blue-blind)

#009D94

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #259a87;
/* rgb */ color: rgb(37, 154, 135);
/* oklch */ color: oklch(61.9% 0.104 179.0);

Tailwind

colors: {
  custom: {
    50: '#73b8a9',
    500: '#259a87',
    950: '#000000',
  },
}

SCSS

$custom: #259a87;
$custom-light: #73b8a9;
$custom-dark: #000000;

JSON

{
  "hex": "#259a87",
  "rgb": {
    "r": 37,
    "g": 154,
    "b": 135
  },
  "hsl": {
    "h": 170.256,
    "s": 61.257,
    "l": 37.451
  },
  "oklch": {
    "l": 0.61904,
    "c": 0.1038,
    "h": 179
  },
  "luminance": 0.25254
}

Semantic roles & 50–950 ramp

primary

#259A87

secondary

#BE5D6D

accent

#435EE4

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #259A87

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

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