#3258AD#3258AD

#3258AD is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.0% C 0.143 H 263.8°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#3258AD
RGB	rgb(50, 88, 173)
HSL	hsl(221, 55%, 44%)
HSV	hsv(221, 71%, 68%)
CMYK	cmyk(71.1%, 49.1%, 0%, 32.2%)
CIE-LAB	lab(39.02, 16.04, -49.48)
CIE-LCH	lch(39.02, 52.01, 287.96°)
OKLab	oklab(47.99% -0.0155 -0.142)
OKLCH	oklch(47.99% 0.143 263.8)
XYZ	xyz(12.3453, 10.6734, 40.9366)
Luminance	0.1067 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3258AD #AD8732

analogous

#3295AD #3258AD #4932AD

triadic

#3258AD #AD3258 #58AD32

tetradic

#3258AD #AD3295 #AD8732 #32AD49

square

#3258AD #AD3295 #AD8732 #32AD49

split-complementary

#3258AD #AD4932 #95AD32

monochromatic

#17284E #24407E #3258AD #5076CC #7F9BDA

Accessibility & contrast

On white

6.70

#3258AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#3258AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3258AD

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3258AD	#FFFFFF	#000000	##FFFFFF
##3258AD	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2962B0

Deuteranopia (green-blind)

#0157AB

Tritanopia (blue-blind)

#006C7A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3258ad;
/* rgb */ color: rgb(50, 88, 173);
/* oklch */ color: oklch(48.0% 0.143 263.8);

Tailwind

colors: {
  custom: {
    50: '#7986c6',
    500: '#3258ad',
    950: '#000000',
  },
}

SCSS

$custom: #3258ad;
$custom-light: #7986c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3258ad",
  "rgb": {
    "r": 50,
    "g": 88,
    "b": 173
  },
  "hsl": {
    "h": 221.463,
    "s": 55.157,
    "l": 43.725
  },
  "oklch": {
    "l": 0.47987,
    "c": 0.14282,
    "h": 263.8
  },
  "luminance": 0.10675
}

Semantic roles & 50–950 ramp

primary

#3258AD

secondary

#C3AC78

accent

#B049DE

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #3258AD

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

Preview Lab → · Contrast checker → · Palette generator →