#606FCC#606FCC

#606FCC is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.5% C 0.143 H 274.1°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#606FCC
RGB	rgb(96, 111, 204)
HSL	hsl(232, 51%, 59%)
HSV	hsv(232, 53%, 80%)
CMYK	cmyk(52.9%, 45.6%, 0%, 20%)
CIE-LAB	lab(49.75, 20.77, -50.14)
CIE-LCH	lch(49.75, 54.28, 292.50°)
OKLab	oklab(57.47% 0.0103 -0.1427)
OKLCH	oklch(57.47% 0.143 274.1)
XYZ	xyz(21.4039, 18.2139, 59.5028)
Luminance	0.1822 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#606FCC #CCBD60

analogous

#60A5CC #606FCC #8760CC

triadic

#606FCC #CC606F #6FCC60

tetradic

#606FCC #CC60A5 #CCBD60 #60CC87

square

#606FCC #CC60A5 #CCBD60 #60CC87

split-complementary

#606FCC #CC8760 #A5CC60

monochromatic

#2B3886 #3A4BB5 #606FCC #8E99DB #BDC3EA

Accessibility & contrast

On white

4.52

#606FCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#606FCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #606FCC

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##606FCC	#FFFFFF	#000000	##000000
##606FCC	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#467BCF

Deuteranopia (green-blind)

#3A72CA

Tritanopia (blue-blind)

#2D8394

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #606fcc;
/* rgb */ color: rgb(96, 111, 204);
/* oklch */ color: oklch(57.5% 0.143 274.1);

Tailwind

colors: {
  custom: {
    50: '#9498dc',
    500: '#606fcc',
    950: '#000000',
  },
}

SCSS

$custom: #606fcc;
$custom-light: #9498dc;
$custom-dark: #000000;

JSON

{
  "hex": "#606fcc",
  "rgb": {
    "r": 96,
    "g": 111,
    "b": 204
  },
  "hsl": {
    "h": 231.667,
    "s": 51.429,
    "l": 58.824
  },
  "oklch": {
    "l": 0.57467,
    "c": 0.14303,
    "h": 274.1
  },
  "luminance": 0.18215
}

Semantic roles & 50–950 ramp

primary

#606FCC

secondary

#D9D3AF

accent

#C74DDB

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #606FCC

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

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