#6159BF#6159BF

#6159BF is a mid, vivid blue. Relative luminance 0.134; OKLCH L 52.5% C 0.155 H 283.2°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#6159BF
RGB	rgb(97, 89, 191)
HSL	hsl(245, 44%, 55%)
HSV	hsv(245, 53%, 75%)
CMYK	cmyk(49.2%, 53.4%, 0%, 25.1%)
CIE-LAB	lab(43.43, 30.46, -52.79)
CIE-LCH	lch(43.43, 60.95, 299.98°)
OKLab	oklab(52.46% 0.0354 -0.1506)
OKLCH	oklch(52.46% 0.155 283.2)
XYZ	xyz(17.9033, 13.4468, 50.9323)
Luminance	0.1345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6159BF #B7BF59

analogous

#5984BF #6159BF #9459BF

triadic

#6159BF #BF6159 #59BF61

tetradic

#6159BF #BF5984 #B7BF59 #59BF94

square

#6159BF #BF5984 #B7BF59 #59BF94

split-complementary

#6159BF #BF9459 #84BF59

monochromatic

#312C72 #443D9E #6159BF #8B85D0 #B5B1E1

Accessibility & contrast

On white

5.69

#6159BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#6159BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6159BF

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6159BF	#FFFFFF	#000000	##FFFFFF
##6159BF	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#236AC3

Deuteranopia (green-blind)

#1B63BD

Tritanopia (blue-blind)

#3F7083

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6159bf;
/* rgb */ color: rgb(97, 89, 191);
/* oklch */ color: oklch(52.5% 0.155 283.2);

Tailwind

colors: {
  custom: {
    50: '#9488d3',
    500: '#6159bf',
    950: '#000000',
  },
}

SCSS

$custom: #6159bf;
$custom-light: #9488d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6159bf",
  "rgb": {
    "r": 97,
    "g": 89,
    "b": 191
  },
  "hsl": {
    "h": 244.706,
    "s": 44.348,
    "l": 54.902
  },
  "oklch": {
    "l": 0.5246,
    "c": 0.15468,
    "h": 283.2
  },
  "luminance": 0.13448
}

Semantic roles & 50–950 ramp

primary

#6159BF

secondary

#CCCFA4

accent

#D454CA

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0E0B14

muted

#7E7C83

Preview Lab

Preview with #6159BF

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

Preview Lab → · Contrast checker → · Palette generator →