#6273CD#6273CD

#6273CD is a mid, vivid blue. Relative luminance 0.193; OKLCH L 58.5% C 0.139 H 273.3°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#6273CD
RGB	rgb(98, 115, 205)
HSL	hsl(230, 52%, 59%)
HSV	hsv(230, 52%, 80%)
CMYK	cmyk(52.2%, 43.9%, 0%, 19.6%)
CIE-LAB	lab(51.00, 19.07, -48.73)
CIE-LCH	lch(51.00, 52.33, 291.38°)
OKLab	oklab(58.47% 0.008 -0.1384)
OKLCH	oklch(58.47% 0.139 273.3)
XYZ	xyz(22.1836, 19.2645, 60.2952)
Luminance	0.1927 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6273CD #CDBC62

analogous

#62A9CD #6273CD #8762CD

triadic

#6273CD #CD6273 #73CD62

tetradic

#6273CD #CD62A9 #CDBC62 #62CD87

square

#6273CD #CD62A9 #CDBC62 #62CD87

split-complementary

#6273CD #CD8762 #A9CD62

monochromatic

#2C3A89 #3A4EB7 #6273CD #909CDC #BFC6EB

Accessibility & contrast

On white

4.33

#6273CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#6273CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6273CD

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6273CD	#FFFFFF	#000000	##000000
##6273CD	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D7ED0

Deuteranopia (green-blind)

#4175CB

Tritanopia (blue-blind)

#318696

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #6273cd;
/* rgb */ color: rgb(98, 115, 205);
/* oklch */ color: oklch(58.5% 0.139 273.3);

Tailwind

colors: {
  custom: {
    50: '#959bdd',
    500: '#6273cd',
    950: '#000000',
  },
}

SCSS

$custom: #6273cd;
$custom-light: #959bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#6273cd",
  "rgb": {
    "r": 98,
    "g": 115,
    "b": 205
  },
  "hsl": {
    "h": 230.467,
    "s": 51.691,
    "l": 59.412
  },
  "oklch": {
    "l": 0.58465,
    "c": 0.13866,
    "h": 273.3
  },
  "luminance": 0.19266
}

Semantic roles & 50–950 ramp

primary

#6273CD

secondary

#DAD4B1

accent

#C54DDB

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6273CD

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

Preview Lab → · Contrast checker → · Palette generator →