#259BA7#259BA7

#259BA7 is a light, moderate teal. Relative luminance 0.266; OKLCH L 63.3% C 0.100 H 205.4°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#259BA7
RGB	rgb(37, 155, 167)
HSL	hsl(186, 64%, 40%)
HSV	hsv(186, 78%, 65%)
CMYK	cmyk(77.8%, 7.2%, 0%, 34.5%)
CIE-LAB	lab(58.62, -26.98, -15.37)
CIE-LCH	lch(58.62, 31.05, 209.66°)
OKLab	oklab(63.29% -0.0901 -0.0427)
OKLCH	oklch(63.29% 0.1 205.4)
XYZ	xyz(19.4563, 26.6236, 40.6652)
Luminance	0.2663 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259BA7 #A73125

analogous

#25A772 #259BA7 #255AA7

triadic

#259BA7 #A7259B #9BA725

tetradic

#259BA7 #7225A7 #A73125 #5AA725

square

#259BA7 #7225A7 #A73125 #5AA725

split-complementary

#259BA7 #A7255A #A77225

monochromatic

#0F3E43 #1A6D75 #259BA7 #37C4D3 #69D3DE

Accessibility & contrast

On white

3.32

#259BA7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#259BA7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259BA7

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259BA7	#FFFFFF	#000000	##000000
##259BA7	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E94A8

Deuteranopia (green-blind)

#7C87A7

Tritanopia (blue-blind)

#00A29E

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #259ba7;
/* rgb */ color: rgb(37, 155, 167);
/* oklch */ color: oklch(63.3% 0.100 205.4);

Tailwind

colors: {
  custom: {
    50: '#76b9c1',
    500: '#259ba7',
    950: '#000000',
  },
}

SCSS

$custom: #259ba7;
$custom-light: #76b9c1;
$custom-dark: #000000;

JSON

{
  "hex": "#259ba7",
  "rgb": {
    "r": 37,
    "g": 155,
    "b": 167
  },
  "hsl": {
    "h": 185.538,
    "s": 63.725,
    "l": 40
  },
  "oklch": {
    "l": 0.63293,
    "c": 0.0997,
    "h": 205.4
  },
  "luminance": 0.26626
}

Semantic roles & 50–950 ramp

primary

#259BA7

secondary

#C46D64

accent

#5041E7

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #259BA7

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

Preview Lab → · Contrast checker → · Palette generator →