#6586BD#6586BD

#6586BD is a mid, moderate blue. Relative luminance 0.235; OKLCH L 61.8% C 0.092 H 260.3°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#6586BD
RGB	rgb(101, 134, 189)
HSL	hsl(218, 40%, 57%)
HSV	hsv(218, 47%, 74%)
CMYK	cmyk(46.6%, 29.1%, 0%, 25.9%)
CIE-LAB	lab(55.57, 3.41, -32.38)
CIE-LCH	lch(55.57, 32.56, 276.01°)
OKLab	oklab(61.79% -0.0155 -0.0906)
OKLCH	oklch(61.79% 0.092 260.3)
XYZ	xyz(23.0742, 23.4896, 51.4523)
Luminance	0.2349 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6586BD #BD9C65

analogous

#65B2BD #6586BD #7065BD

triadic

#6586BD #BD6586 #86BD65

tetradic

#6586BD #BD65B2 #BD9C65 #65BD70

square

#6586BD #BD65B2 #BD9C65 #65BD70

split-complementary

#6586BD #BD7065 #B2BD65

monochromatic

#324B75 #4567A0 #6586BD #90A8CF #BBC9E2

Accessibility & contrast

On white

3.69

#6586BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#6586BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6586BD

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6586BD	#FFFFFF	#000000	##000000
##6586BD	1.00	3.69	5.70	5.70
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#718ABF

Deuteranopia (green-blind)

#6781BC

Tritanopia (blue-blind)

#429299

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #6586bd;
/* rgb */ color: rgb(101, 134, 189);
/* oklch */ color: oklch(61.8% 0.092 260.3);

Tailwind

colors: {
  custom: {
    50: '#95a9d1',
    500: '#6586bd',
    950: '#000000',
  },
}

SCSS

$custom: #6586bd;
$custom-light: #95a9d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6586bd",
  "rgb": {
    "r": 101,
    "g": 134,
    "b": 189
  },
  "hsl": {
    "h": 217.5,
    "s": 40,
    "l": 56.863
  },
  "oklch": {
    "l": 0.61789,
    "c": 0.09195,
    "h": 260.3
  },
  "luminance": 0.23491
}

Semantic roles & 50–950 ramp

primary

#6586BD

secondary

#D1C3AD

accent

#A358D0

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E0F14

muted

#7E7F82

Preview Lab

Preview with #6586BD

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

Preview Lab → · Contrast checker → · Palette generator →