#6057BF#6057BF

#6057BF is a mid, vivid blue. Relative luminance 0.131; OKLCH L 52.0% C 0.158 H 283.4°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#6057BF
RGB	rgb(96, 87, 191)
HSL	hsl(245, 45%, 55%)
HSV	hsv(245, 54%, 75%)
CMYK	cmyk(49.7%, 54.5%, 0%, 25.1%)
CIE-LAB	lab(42.86, 31.46, -53.71)
CIE-LCH	lch(42.86, 62.25, 300.36°)
OKLab	oklab(52.02% 0.0364 -0.1533)
OKLCH	oklch(52.02% 0.158 283.4)
XYZ	xyz(17.6332, 13.0639, 50.8726)
Luminance	0.1306 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6057BF #B6BF57

analogous

#5782BF #6057BF #9457BF

triadic

#6057BF #BF6057 #57BF60

tetradic

#6057BF #BF5782 #B6BF57 #57BF94

square

#6057BF #BF5782 #B6BF57 #57BF94

split-complementary

#6057BF #BF9457 #82BF57

monochromatic

#312B71 #443C9D #6057BF #8A83D0 #B4B0E1

Accessibility & contrast

On white

5.81

#6057BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#6057BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6057BF

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6057BF	#FFFFFF	#000000	##FFFFFF
##6057BF	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C69C3

Deuteranopia (green-blind)

#1262BD

Tritanopia (blue-blind)

#3D6E82

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6057bf;
/* rgb */ color: rgb(96, 87, 191);
/* oklch */ color: oklch(52.0% 0.158 283.4);

Tailwind

colors: {
  custom: {
    50: '#9486d3',
    500: '#6057bf',
    950: '#000000',
  },
}

SCSS

$custom: #6057bf;
$custom-light: #9486d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6057bf",
  "rgb": {
    "r": 96,
    "g": 87,
    "b": 191
  },
  "hsl": {
    "h": 245.192,
    "s": 44.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.52016,
    "c": 0.1576,
    "h": 283.4
  },
  "luminance": 0.13065
}

Semantic roles & 50–950 ramp

primary

#6057BF

secondary

#CBCFA3

accent

#D553C9

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0E0B14

muted

#7E7C83

Preview Lab

Preview with #6057BF

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

Preview Lab → · Contrast checker → · Palette generator →