#3258B5#3258B5

#3258B5 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 48.6% C 0.154 H 264.6°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#3258B5
RGB	rgb(50, 88, 181)
HSL	hsl(223, 57%, 45%)
HSV	hsv(223, 72%, 71%)
CMYK	cmyk(72.4%, 51.4%, 0%, 29%)
CIE-LAB	lab(39.57, 19.04, -53.32)
CIE-LCH	lch(39.57, 56.62, 289.65°)
OKLab	oklab(48.57% -0.0145 -0.1533)
OKLCH	oklch(48.57% 0.154 264.6)
XYZ	xyz(13.1427, 10.9924, 45.1362)
Luminance	0.1099 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3258B5 #B58F32

analogous

#329AB5 #3258B5 #4D32B5

triadic

#3258B5 #B53258 #58B532

tetradic

#3258B5 #B5329A #B58F32 #32B54D

square

#3258B5 #B5329A #B58F32 #32B54D

split-complementary

#3258B5 #B54D32 #9AB532

monochromatic

#182955 #254185 #3258B5 #5478D0 #849EDD

Accessibility & contrast

On white

6.56

#3258B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#3258B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3258B5

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3258B5	#FFFFFF	#000000	##FFFFFF
##3258B5	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E64B8

Deuteranopia (green-blind)

#0058B3

Tritanopia (blue-blind)

#006E7E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3258b5;
/* rgb */ color: rgb(50, 88, 181);
/* oklch */ color: oklch(48.6% 0.154 264.6);

Tailwind

colors: {
  custom: {
    50: '#7b86cc',
    500: '#3258b5',
    950: '#000000',
  },
}

SCSS

$custom: #3258b5;
$custom-light: #7b86cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3258b5",
  "rgb": {
    "r": 50,
    "g": 88,
    "b": 181
  },
  "hsl": {
    "h": 222.595,
    "s": 56.71,
    "l": 45.294
  },
  "oklch": {
    "l": 0.48574,
    "c": 0.15396,
    "h": 264.6
  },
  "luminance": 0.10994
}

Semantic roles & 50–950 ramp

primary

#3258B5

secondary

#C7B17C

accent

#B448E0

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #3258B5

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

Preview Lab → · Contrast checker → · Palette generator →