#6273BB#6273BB

#6273BB is a mid, moderate blue. Relative luminance 0.184; OKLCH L 57.4% C 0.113 H 272.4°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#6273BB
RGB	rgb(98, 115, 187)
HSL	hsl(229, 40%, 56%)
HSV	hsv(229, 48%, 73%)
CMYK	cmyk(47.6%, 38.5%, 0%, 26.7%)
CIE-LAB	lab(50.03, 13.44, -39.94)
CIE-LCH	lch(50.03, 42.14, 288.60°)
OKLab	oklab(57.41% 0.0046 -0.1127)
OKLCH	oklch(57.41% 0.113 272.4)
XYZ	xyz(20.1346, 18.4448, 49.5033)
Luminance	0.1845 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6273BB #BBAA62

analogous

#629FBB #6273BB #7D62BB

triadic

#6273BB #BB6273 #73BB62

tetradic

#6273BB #BB629F #BBAA62 #62BB7D

square

#6273BB #BB629F #BBAA62 #62BB7D

split-complementary

#6273BB #BB7D62 #9FBB62

monochromatic

#313D71 #44559C #6273BB #8D99CD #B7BFE0

Accessibility & contrast

On white

4.48

#6273BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#6273BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6273BB

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6273BB	#FFFFFF	#000000	##000000
##6273BB	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#587BBE

Deuteranopia (green-blind)

#4F74B9

Tritanopia (blue-blind)

#40828E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6273bb;
/* rgb */ color: rgb(98, 115, 187);
/* oklch */ color: oklch(57.4% 0.113 272.4);

Tailwind

colors: {
  custom: {
    50: '#939bd0',
    500: '#6273bb',
    950: '#000000',
  },
}

SCSS

$custom: #6273bb;
$custom-light: #939bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6273bb",
  "rgb": {
    "r": 98,
    "g": 115,
    "b": 187
  },
  "hsl": {
    "h": 228.539,
    "s": 39.556,
    "l": 55.882
  },
  "oklch": {
    "l": 0.57412,
    "c": 0.11282,
    "h": 272.4
  },
  "luminance": 0.18446
}

Semantic roles & 50–950 ramp

primary

#6273BB

secondary

#CFC8AA

accent

#B958CF

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #6273BB

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

Preview Lab → · Contrast checker → · Palette generator →