#25809F#25809F

#25809F is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.2% C 0.095 H 225.6°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#25809F
RGB	rgb(37, 128, 159)
HSL	hsl(195, 62%, 38%)
HSV	hsv(195, 77%, 62%)
CMYK	cmyk(76.7%, 19.5%, 0%, 37.6%)
CIE-LAB	lab(49.90, -15.43, -24.11)
CIE-LCH	lch(49.90, 28.62, 237.39°)
OKLab	oklab(56.16% -0.0663 -0.0676)
OKLCH	oklch(56.16% 0.095 225.6)
XYZ	xyz(14.7376, 18.3331, 35.5561)
Luminance	0.1834 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25809F #9F4425

analogous

#259F81 #25809F #25439F

triadic

#25809F #9F2580 #809F25

tetradic

#25809F #81259F #9F4425 #439F25

square

#25809F #81259F #9F4425 #439F25

split-complementary

#25809F #9F2543 #9F8125

monochromatic

#0E303C #19586D #25809F #32A7CF #64BDDB

Accessibility & contrast

On white

4.50

#25809F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#25809F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25809F

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25809F	#FFFFFF	#000000	##000000
##25809F	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7DA1

Deuteranopia (green-blind)

#5F729F

Tritanopia (blue-blind)

#00898A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #25809f;
/* rgb */ color: rgb(37, 128, 159);
/* oklch */ color: oklch(56.2% 0.095 225.6);

Tailwind

colors: {
  custom: {
    50: '#73a5bb',
    500: '#25809f',
    950: '#000000',
  },
}

SCSS

$custom: #25809f;
$custom-light: #73a5bb;
$custom-dark: #000000;

JSON

{
  "hex": "#25809f",
  "rgb": {
    "r": 37,
    "g": 128,
    "b": 159
  },
  "hsl": {
    "h": 195.246,
    "s": 62.245,
    "l": 38.431
  },
  "oklch": {
    "l": 0.56164,
    "c": 0.09469,
    "h": 225.6
  },
  "luminance": 0.18335
}

Semantic roles & 50–950 ramp

primary

#25809F

secondary

#C0785F

accent

#6C42E5

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #25809F

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

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