#6057CC#6057CC

#6057CC is a mid, vivid blue. Relative luminance 0.137; OKLCH L 53.0% C 0.175 H 282.1°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#6057CC
RGB	rgb(96, 87, 204)
HSL	hsl(245, 53%, 57%)
HSV	hsv(245, 57%, 80%)
CMYK	cmyk(52.9%, 57.4%, 0%, 20%)
CIE-LAB	lab(43.74, 35.49, -59.81)
CIE-LCH	lch(43.74, 69.55, 300.68°)
OKLab	oklab(52.95% 0.0366 -0.1713)
OKLCH	oklch(52.95% 0.175 282.1)
XYZ	xyz(19.1278, 13.6617, 58.7441)
Luminance	0.1366 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6057CC #C3CC57

analogous

#5789CC #6057CC #9A57CC

triadic

#6057CC #CC6057 #57CC60

tetradic

#6057CC #CC5789 #C3CC57 #57CC9A

square

#6057CC #CC5789 #C3CC57 #57CC9A

split-complementary

#6057CC #CC9A57 #89CC57

monochromatic

#2E2781 #3F36B0 #6057CC #8C86DA #B9B5E9

Accessibility & contrast

On white

5.63

#6057CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#6057CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6057CC

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6057CC	#FFFFFF	#000000	##FFFFFF
##6057CC	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD0

Deuteranopia (green-blind)

#0063CA

Tritanopia (blue-blind)

#327289

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6057cc;
/* rgb */ color: rgb(96, 87, 204);
/* oklch */ color: oklch(53.0% 0.175 282.1);

Tailwind

colors: {
  custom: {
    50: '#9687dc',
    500: '#6057cc',
    950: '#000000',
  },
}

SCSS

$custom: #6057cc;
$custom-light: #9687dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6057cc",
  "rgb": {
    "r": 96,
    "g": 87,
    "b": 204
  },
  "hsl": {
    "h": 244.615,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.52954,
    "c": 0.17515,
    "h": 282.1
  },
  "luminance": 0.13663
}

Semantic roles & 50–950 ramp

primary

#6057CC

secondary

#D4D7A8

accent

#DD4BD2

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #6057CC

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

Preview Lab → · Contrast checker → · Palette generator →