#6582BF#6582BF

#6582BF is a mid, moderate blue. Relative luminance 0.225; OKLCH L 61.0% C 0.099 H 264.3°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#6582BF
RGB	rgb(101, 130, 191)
HSL	hsl(221, 41%, 57%)
HSV	hsv(221, 47%, 75%)
CMYK	cmyk(47.1%, 31.9%, 0%, 25.1%)
CIE-LAB	lab(54.55, 6.37, -35.12)
CIE-LCH	lch(54.55, 35.70, 280.28°)
OKLab	oklab(61.02% -0.0099 -0.0986)
OKLCH	oklch(61.02% 0.099 264.3)
XYZ	xyz(22.7504, 22.4921, 52.4227)
Luminance	0.2249 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6582BF #BFA265

analogous

#65AFBF #6582BF #7565BF

triadic

#6582BF #BF6582 #82BF65

tetradic

#6582BF #BF65AF #BFA265 #65BF75

square

#6582BF #BF65AF #BFA265 #65BF75

split-complementary

#6582BF #BF7565 #AFBF65

monochromatic

#324878 #4462A3 #6582BF #90A5D1 #BBC8E3

Accessibility & contrast

On white

3.82

#6582BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#6582BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6582BF

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6582BF	#FFFFFF	#000000	##000000
##6582BF	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)

#6B87C2

Deuteranopia (green-blind)

#627FBE

Tritanopia (blue-blind)

#418F98

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6582bf;
/* rgb */ color: rgb(101, 130, 191);
/* oklch */ color: oklch(61.0% 0.099 264.3);

Tailwind

colors: {
  custom: {
    50: '#95a6d2',
    500: '#6582bf',
    950: '#000000',
  },
}

SCSS

$custom: #6582bf;
$custom-light: #95a6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6582bf",
  "rgb": {
    "r": 101,
    "g": 130,
    "b": 191
  },
  "hsl": {
    "h": 220.667,
    "s": 41.284,
    "l": 57.255
  },
  "oklch": {
    "l": 0.61018,
    "c": 0.09909,
    "h": 264.3
  },
  "luminance": 0.22494
}

Semantic roles & 50–950 ramp

primary

#6582BF

secondary

#D2C6AE

accent

#AA57D1

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E0F14

muted

#7E7F82

Preview Lab

Preview with #6582BF

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

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