#25569D#25569D

#25569D is a mid, vivid blue. Relative luminance 0.095; OKLCH L 45.9% C 0.127 H 258.0°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#25569D
RGB	rgb(37, 86, 157)
HSL	hsl(216, 62%, 38%)
HSV	hsv(216, 76%, 62%)
CMYK	cmyk(76.4%, 45.2%, 0%, 38.4%)
CIE-LAB	lab(36.90, 9.40, -43.39)
CIE-LCH	lch(36.90, 44.40, 282.23°)
OKLab	oklab(45.88% -0.0263 -0.1243)
OKLCH	oklch(45.88% 0.127 258)
XYZ	xyz(10.1743, 9.4821, 33.1858)
Luminance	0.0948 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25569D #9D6C25

analogous

#25929D #25569D #30259D

triadic

#25569D #9D2556 #569D25

tetradic

#25569D #9D2592 #9D6C25 #259D30

square

#25569D #9D2592 #9D6C25 #259D30

split-complementary

#25569D #9D3025 #929D25

monochromatic

#0E203A #193B6B #25569D #3171CE #6293DA

Accessibility & contrast

On white

7.25

#25569D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#25569D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25569D

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25569D	#FFFFFF	#000000	##FFFFFF
##25569D	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325DA0

Deuteranopia (green-blind)

#1A529C

Tritanopia (blue-blind)

#006772

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #25569d;
/* rgb */ color: rgb(37, 86, 157);
/* oklch */ color: oklch(45.9% 0.127 258.0);

Tailwind

colors: {
  custom: {
    50: '#7185ba',
    500: '#25569d',
    950: '#000000',
  },
}

SCSS

$custom: #25569d;
$custom-light: #7185ba;
$custom-dark: #000000;

JSON

{
  "hex": "#25569d",
  "rgb": {
    "r": 37,
    "g": 86,
    "b": 157
  },
  "hsl": {
    "h": 215.5,
    "s": 61.856,
    "l": 38.039
  },
  "oklch": {
    "l": 0.45876,
    "c": 0.12708,
    "h": 258
  },
  "luminance": 0.09483
}

Semantic roles & 50–950 ramp

primary

#25569D

secondary

#BF985E

accent

#A343E5

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #25569D

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

Preview Lab → · Contrast checker → · Palette generator →