#3258B8#3258B8

#3258B8 is a mid, vivid blue. Relative luminance 0.111; OKLCH L 48.8% C 0.158 H 264.8°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#3258B8
RGB	rgb(50, 88, 184)
HSL	hsl(223, 57%, 46%)
HSV	hsv(223, 73%, 72%)
CMYK	cmyk(72.8%, 52.2%, 0%, 27.8%)
CIE-LAB	lab(39.78, 20.16, -54.74)
CIE-LCH	lch(39.78, 58.34, 290.22°)
OKLab	oklab(48.8% -0.0142 -0.1575)
OKLCH	oklch(48.8% 0.158 264.8)
XYZ	xyz(13.4538, 11.1168, 46.7748)
Luminance	0.1112 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3258B8 #B89232

analogous

#329BB8 #3258B8 #4F32B8

triadic

#3258B8 #B83258 #58B832

tetradic

#3258B8 #B8329B #B89232 #32B84F

square

#3258B8 #B8329B #B89232 #32B84F

split-complementary

#3258B8 #B84F32 #9BB832

monochromatic

#182A58 #254188 #3258B8 #5679D1 #869FDE

Accessibility & contrast

On white

6.51

#3258B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#3258B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3258B8

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3258B8	#FFFFFF	#000000	##FFFFFF
##3258B8	1.00	6.51	3.22	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1864BB

Deuteranopia (green-blind)

#0058B6

Tritanopia (blue-blind)

#006F7F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #3258b8;
/* rgb */ color: rgb(50, 88, 184);
/* oklch */ color: oklch(48.8% 0.158 264.8);

Tailwind

colors: {
  custom: {
    50: '#7c86ce',
    500: '#3258b8',
    950: '#000000',
  },
}

SCSS

$custom: #3258b8;
$custom-light: #7c86ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3258b8",
  "rgb": {
    "r": 50,
    "g": 88,
    "b": 184
  },
  "hsl": {
    "h": 222.985,
    "s": 57.265,
    "l": 45.882
  },
  "oklch": {
    "l": 0.488,
    "c": 0.1581,
    "h": 264.8
  },
  "luminance": 0.11118
}

Semantic roles & 50–950 ramp

primary

#3258B8

secondary

#C8B37E

accent

#B547E1

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #3258B8

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

Preview Lab → · Contrast checker → · Palette generator →