#6258CF#6258CF

#6258CF is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.5% C 0.178 H 282.4°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#6258CF
RGB	rgb(98, 88, 207)
HSL	hsl(245, 55%, 58%)
HSV	hsv(245, 57%, 81%)
CMYK	cmyk(52.7%, 57.5%, 0%, 18.8%)
CIE-LAB	lab(44.35, 36.21, -60.55)
CIE-LCH	lch(44.35, 70.55, 300.88°)
OKLab	oklab(53.51% 0.0381 -0.1734)
OKLCH	oklch(53.51% 0.178 282.4)
XYZ	xyz(19.7858, 14.0800, 60.6945)
Luminance	0.1408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6258CF #C5CF58

analogous

#5889CF #6258CF #9D58CF

triadic

#6258CF #CF6258 #58CF62

tetradic

#6258CF #CF5889 #C5CF58 #58CF9D

square

#6258CF #CF5889 #C5CF58 #58CF9D

split-complementary

#6258CF #CF9D58 #89CF58

monochromatic

#2F2786 #3F34B6 #6258CF #8F88DD #BBB7EA

Accessibility & contrast

On white

5.50

#6258CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#6258CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6258CF

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6258CF	#FFFFFF	#000000	##FFFFFF
##6258CF	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD3

Deuteranopia (green-blind)

#0065CD

Tritanopia (blue-blind)

#34748B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #6258cf;
/* rgb */ color: rgb(98, 88, 207);
/* oklch */ color: oklch(53.5% 0.178 282.4);

Tailwind

colors: {
  custom: {
    50: '#9787de',
    500: '#6258cf',
    950: '#000000',
  },
}

SCSS

$custom: #6258cf;
$custom-light: #9787de;
$custom-dark: #000000;

JSON

{
  "hex": "#6258cf",
  "rgb": {
    "r": 98,
    "g": 88,
    "b": 207
  },
  "hsl": {
    "h": 245.042,
    "s": 55.349,
    "l": 57.843
  },
  "oklch": {
    "l": 0.53506,
    "c": 0.17751,
    "h": 282.4
  },
  "luminance": 0.14081
}

Semantic roles & 50–950 ramp

primary

#6258CF

secondary

#D5D9AA

accent

#DF49D2

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #6258CF

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

Preview Lab → · Contrast checker → · Palette generator →