#259A90#259A90

#259A90 is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.2% C 0.100 H 186.3°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#259A90
RGB	rgb(37, 154, 144)
HSL	hsl(175, 61%, 37%)
HSV	hsv(175, 76%, 60%)
CMYK	cmyk(76%, 0%, 6.5%, 39.6%)
CIE-LAB	lab(57.57, -33.50, -3.85)
CIE-LCH	lch(57.57, 33.72, 186.56°)
OKLab	oklab(62.2% -0.0995 -0.011)
OKLCH	oklch(62.2% 0.1 186.3)
XYZ	xyz(17.3502, 25.5160, 30.3908)
Luminance	0.2552 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259A90 #9A252F

analogous

#259A56 #259A90 #25699A

triadic

#259A90 #90259A #9A9025

tetradic

#259A90 #56259A #9A252F #699A25

square

#259A90 #56259A #9A252F #699A25

split-complementary

#259A90 #9A2569 #9A5625

monochromatic

#0D3734 #196962 #259A90 #31CBBE #60D9CF

Accessibility & contrast

On white

3.44

#259A90 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#259A90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259A90

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259A90	#FFFFFF	#000000	##000000
##259A90	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929190

Deuteranopia (green-blind)

#818591

Tritanopia (blue-blind)

#009E97

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #259a90;
/* rgb */ color: rgb(37, 154, 144);
/* oklch */ color: oklch(62.2% 0.100 186.3);

Tailwind

colors: {
  custom: {
    50: '#74b8b0',
    500: '#259a90',
    950: '#000000',
  },
}

SCSS

$custom: #259a90;
$custom-light: #74b8b0;
$custom-dark: #000000;

JSON

{
  "hex": "#259a90",
  "rgb": {
    "r": 37,
    "g": 154,
    "b": 144
  },
  "hsl": {
    "h": 174.872,
    "s": 61.257,
    "l": 37.451
  },
  "oklch": {
    "l": 0.62197,
    "c": 0.10008,
    "h": 186.3
  },
  "luminance": 0.25518
}

Semantic roles & 50–950 ramp

primary

#259A90

secondary

#BE5D65

accent

#4351E4

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #259A90

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

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