#6257BE#6257BE

#6257BE is a mid, vivid blue. Relative luminance 0.131; OKLCH L 52.1% C 0.156 H 284.4°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#6257BE
RGB	rgb(98, 87, 190)
HSL	hsl(246, 44%, 54%)
HSV	hsv(246, 54%, 75%)
CMYK	cmyk(48.4%, 54.2%, 0%, 25.5%)
CIE-LAB	lab(42.96, 31.59, -52.96)
CIE-LCH	lch(42.96, 61.67, 300.82°)
OKLab	oklab(52.11% 0.0389 -0.1511)
OKLCH	oklch(52.11% 0.156 284.4)
XYZ	xyz(17.7367, 13.1299, 50.3050)
Luminance	0.1313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6257BE #B3BE57

analogous

#5780BE #6257BE #9657BE

triadic

#6257BE #BE6257 #57BE62

tetradic

#6257BE #BE5780 #B3BE57 #57BE96

square

#6257BE #BE5780 #B3BE57 #57BE96

split-complementary

#6257BE #BE9657 #80BE57

monochromatic

#322B6F #463C9C #6257BE #8B83CF #B4AFE0

Accessibility & contrast

On white

5.79

#6257BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#6257BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6257BE

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6257BE	#FFFFFF	#000000	##FFFFFF
##6257BE	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F69C2

Deuteranopia (green-blind)

#1962BC

Tritanopia (blue-blind)

#426E82

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6257be;
/* rgb */ color: rgb(98, 87, 190);
/* oklch */ color: oklch(52.1% 0.156 284.4);

Tailwind

colors: {
  custom: {
    50: '#9586d2',
    500: '#6257be',
    950: '#000000',
  },
}

SCSS

$custom: #6257be;
$custom-light: #9586d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6257be",
  "rgb": {
    "r": 98,
    "g": 87,
    "b": 190
  },
  "hsl": {
    "h": 246.408,
    "s": 44.206,
    "l": 54.314
  },
  "oklch": {
    "l": 0.52109,
    "c": 0.15599,
    "h": 284.4
  },
  "luminance": 0.13131
}

Semantic roles & 50–950 ramp

primary

#6257BE

secondary

#CACEA3

accent

#D454C6

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0E0B14

muted

#7E7C83

Preview Lab

Preview with #6257BE

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

Preview Lab → · Contrast checker → · Palette generator →