#25749A#25749A

#25749A is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.9% C 0.095 H 233.9°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#25749A
RGB	rgb(37, 116, 154)
HSL	hsl(199, 61%, 37%)
HSV	hsv(199, 76%, 60%)
CMYK	cmyk(76%, 24.7%, 0%, 39.6%)
CIE-LAB	lab(45.93, -10.39, -27.33)
CIE-LCH	lch(45.93, 29.24, 249.19°)
OKLab	oklab(52.92% -0.0561 -0.077)
OKLCH	oklch(52.92% 0.095 233.9)
XYZ	xyz(12.8387, 15.2157, 32.8259)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25749A #9A4B25

analogous

#259A86 #25749A #253A9A

triadic

#25749A #9A2574 #749A25

tetradic

#25749A #86259A #9A4B25 #3A9A25

square

#25749A #86259A #9A4B25 #3A9A25

split-complementary

#25749A #9A253A #9A8625

monochromatic

#0D2A37 #194F69 #25749A #3199CB #60B2D9

Accessibility & contrast

On white

5.19

#25749A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#25749A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25749A

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25749A	#FFFFFF	#000000	##FFFFFF
##25749A	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61739C

Deuteranopia (green-blind)

#526899

Tritanopia (blue-blind)

#007E81

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #25749a;
/* rgb */ color: rgb(37, 116, 154);
/* oklch */ color: oklch(52.9% 0.095 233.9);

Tailwind

colors: {
  custom: {
    50: '#719cb8',
    500: '#25749a',
    950: '#000000',
  },
}

SCSS

$custom: #25749a;
$custom-light: #719cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#25749a",
  "rgb": {
    "r": 37,
    "g": 116,
    "b": 154
  },
  "hsl": {
    "h": 199.487,
    "s": 61.257,
    "l": 37.451
  },
  "oklch": {
    "l": 0.52921,
    "c": 0.09523,
    "h": 233.9
  },
  "luminance": 0.15217
}

Semantic roles & 50–950 ramp

primary

#25749A

secondary

#BE7C5D

accent

#7843E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #25749A

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

Preview Lab → · Contrast checker → · Palette generator →