#6257BD#6257BD

#6257BD is a mid, vivid blue. Relative luminance 0.131; OKLCH L 52.0% C 0.155 H 284.6°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#6257BD
RGB	rgb(98, 87, 189)
HSL	hsl(246, 44%, 54%)
HSV	hsv(246, 54%, 74%)
CMYK	cmyk(48.1%, 54%, 0%, 25.9%)
CIE-LAB	lab(42.89, 31.29, -52.48)
CIE-LCH	lch(42.89, 61.10, 300.80°)
OKLab	oklab(52.04% 0.0389 -0.1497)
OKLCH	oklch(52.04% 0.155 284.6)
XYZ	xyz(17.6278, 13.0863, 49.7313)
Luminance	0.1309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6257BD #B2BD57

analogous

#577FBD #6257BD #9557BD

triadic

#6257BD #BD6257 #57BD62

tetradic

#6257BD #BD577F #B2BD57 #57BD95

square

#6257BD #BD577F #B2BD57 #57BD95

split-complementary

#6257BD #BD9557 #7FBD57

monochromatic

#332B6E #473D9A #6257BD #8B83CE #B4AFE0

Accessibility & contrast

On white

5.81

#6257BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#6257BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6257BD

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6257BD	#FFFFFF	#000000	##FFFFFF
##6257BD	1.00	5.81	3.62	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2068C1

Deuteranopia (green-blind)

#1B62BB

Tritanopia (blue-blind)

#426D81

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6257bd;
/* rgb */ color: rgb(98, 87, 189);
/* oklch */ color: oklch(52.0% 0.155 284.6);

Tailwind

colors: {
  custom: {
    50: '#9586d1',
    500: '#6257bd',
    950: '#000000',
  },
}

SCSS

$custom: #6257bd;
$custom-light: #9586d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6257bd",
  "rgb": {
    "r": 98,
    "g": 87,
    "b": 189
  },
  "hsl": {
    "h": 246.471,
    "s": 43.59,
    "l": 54.118
  },
  "oklch": {
    "l": 0.5204,
    "c": 0.15462,
    "h": 284.6
  },
  "luminance": 0.13087
}

Semantic roles & 50–950 ramp

primary

#6257BD

secondary

#C9CEA2

accent

#D354C6

background

#F9F8FC

surface

#F2EFF9

border

#CCCAD2

text

#0E0B14

muted

#7E7C82

Preview Lab

Preview with #6257BD

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

Preview Lab → · Contrast checker → · Palette generator →