#6257C8#6257C8

#6257C8 is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.8% C 0.170 H 283.3°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#6257C8
RGB	rgb(98, 87, 200)
HSL	hsl(246, 51%, 56%)
HSV	hsv(246, 57%, 78%)
CMYK	cmyk(51%, 56.5%, 0%, 21.6%)
CIE-LAB	lab(43.63, 34.66, -57.68)
CIE-LCH	lch(43.63, 67.29, 301.00°)
OKLab	oklab(52.82% 0.0391 -0.165)
OKLCH	oklch(52.82% 0.17 283.3)
XYZ	xyz(18.8674, 13.5822, 56.2598)
Luminance	0.1358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6257C8 #BDC857

analogous

#5785C8 #6257C8 #9B57C8

triadic

#6257C8 #C86257 #57C862

tetradic

#6257C8 #C85785 #BDC857 #57C89B

square

#6257C8 #C85785 #BDC857 #57C89B

split-complementary

#6257C8 #C89B57 #85C857

monochromatic

#31297C #4338AA #6257C8 #8D85D7 #B8B3E6

Accessibility & contrast

On white

5.65

#6257C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#6257C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6257C8

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6257C8	#FFFFFF	#000000	##FFFFFF
##6257C8	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#026BCC

Deuteranopia (green-blind)

#0063C6

Tritanopia (blue-blind)

#3A7187

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6257c8;
/* rgb */ color: rgb(98, 87, 200);
/* oklch */ color: oklch(52.8% 0.170 283.3);

Tailwind

colors: {
  custom: {
    50: '#9687d9',
    500: '#6257c8',
    950: '#000000',
  },
}

SCSS

$custom: #6257c8;
$custom-light: #9687d9;
$custom-dark: #000000;

JSON

{
  "hex": "#6257c8",
  "rgb": {
    "r": 98,
    "g": 87,
    "b": 200
  },
  "hsl": {
    "h": 245.841,
    "s": 50.673,
    "l": 56.275
  },
  "oklch": {
    "l": 0.5282,
    "c": 0.16953,
    "h": 283.3
  },
  "luminance": 0.13583
}

Semantic roles & 50–950 ramp

primary

#6257C8

secondary

#D0D5A6

accent

#DA4ECC

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #6257C8

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

Preview Lab → · Contrast checker → · Palette generator →