#3259AF#3259AF

#3259AF is a mid, vivid blue. Relative luminance 0.109; OKLCH L 48.3% C 0.144 H 263.6°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#3259AF
RGB	rgb(50, 89, 175)
HSL	hsl(221, 56%, 44%)
HSV	hsv(221, 71%, 69%)
CMYK	cmyk(71.4%, 49.1%, 0%, 31.4%)
CIE-LAB	lab(39.44, 16.14, -49.99)
CIE-LCH	lch(39.44, 52.53, 287.89°)
OKLab	oklab(48.35% -0.0161 -0.1435)
OKLCH	oklch(48.35% 0.144 263.6)
XYZ	xyz(12.6229, 10.9167, 41.9910)
Luminance	0.1092 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3259AF #AF8832

analogous

#3298AF #3259AF #4A32AF

triadic

#3259AF #AF3259 #59AF32

tetradic

#3259AF #AF3298 #AF8832 #32AF4A

square

#3259AF #AF3298 #AF8832 #32AF4A

split-complementary

#3259AF #AF4A32 #98AF32

monochromatic

#172950 #24417F #3259AF #5178CD #819DDB

Accessibility & contrast

On white

6.60

#3259AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#3259AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3259AF

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3259AF	#FFFFFF	#000000	##FFFFFF
##3259AF	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2963B2

Deuteranopia (green-blind)

#0057AD

Tritanopia (blue-blind)

#006D7B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3259af;
/* rgb */ color: rgb(50, 89, 175);
/* oklch */ color: oklch(48.3% 0.144 263.6);

Tailwind

colors: {
  custom: {
    50: '#7a87c7',
    500: '#3259af',
    950: '#000000',
  },
}

SCSS

$custom: #3259af;
$custom-light: #7a87c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3259af",
  "rgb": {
    "r": 50,
    "g": 89,
    "b": 175
  },
  "hsl": {
    "h": 221.28,
    "s": 55.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.48347,
    "c": 0.14437,
    "h": 263.6
  },
  "luminance": 0.10918
}

Semantic roles & 50–950 ramp

primary

#3259AF

secondary

#C4AD79

accent

#B049DF

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #3259AF

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

Preview Lab → · Contrast checker → · Palette generator →