#6283BD#6283BD

#6283BD is a mid, moderate blue. Relative luminance 0.225; OKLCH L 60.9% C 0.096 H 261.2°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#6283BD
RGB	rgb(98, 131, 189)
HSL	hsl(218, 41%, 56%)
HSV	hsv(218, 48%, 74%)
CMYK	cmyk(48.1%, 30.7%, 0%, 25.9%)
CIE-LAB	lab(54.56, 4.43, -33.98)
CIE-LCH	lch(54.56, 34.27, 277.43°)
OKLab	oklab(60.95% -0.0147 -0.0953)
OKLCH	oklch(60.95% 0.096 261.2)
XYZ	xyz(22.3356, 22.5019, 51.3006)
Luminance	0.2250 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6283BD #BD9C62

analogous

#62B1BD #6283BD #6F62BD

triadic

#6283BD #BD6283 #83BD62

tetradic

#6283BD #BD62B1 #BD9C62 #62BD6F

square

#6283BD #BD62B1 #BD9C62 #62BD6F

split-complementary

#6283BD #BD6F62 #B1BD62

monochromatic

#314974 #43649F #6283BD #8DA5CF #B8C7E1

Accessibility & contrast

On white

3.82

#6283BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#6283BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6283BD

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6283BD	#FFFFFF	#000000	##000000
##6283BD	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D87BF

Deuteranopia (green-blind)

#637FBC

Tritanopia (blue-blind)

#3C9098

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6283bd;
/* rgb */ color: rgb(98, 131, 189);
/* oklch */ color: oklch(60.9% 0.096 261.2);

Tailwind

colors: {
  custom: {
    50: '#93a6d1',
    500: '#6283bd',
    950: '#000000',
  },
}

SCSS

$custom: #6283bd;
$custom-light: #93a6d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6283bd",
  "rgb": {
    "r": 98,
    "g": 131,
    "b": 189
  },
  "hsl": {
    "h": 218.242,
    "s": 40.807,
    "l": 56.275
  },
  "oklch": {
    "l": 0.60949,
    "c": 0.09645,
    "h": 261.2
  },
  "luminance": 0.22503
}

Semantic roles & 50–950 ramp

primary

#6283BD

secondary

#D0C3AB

accent

#A557D1

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #6283BD

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

Preview Lab → · Contrast checker → · Palette generator →