#606FC9#606FC9

#606FC9 is a mid, vivid blue. Relative luminance 0.181; OKLCH L 57.3% C 0.139 H 274.1°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#606FC9
RGB	rgb(96, 111, 201)
HSL	hsl(231, 49%, 58%)
HSV	hsv(231, 52%, 79%)
CMYK	cmyk(52.2%, 44.8%, 0%, 21.2%)
CIE-LAB	lab(49.58, 19.82, -48.70)
CIE-LCH	lch(49.58, 52.58, 292.14°)
OKLab	oklab(57.28% 0.0099 -0.1384)
OKLCH	oklch(57.28% 0.139 274.1)
XYZ	xyz(21.0476, 18.0714, 57.6260)
Luminance	0.1807 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#606FC9 #C9BA60

analogous

#60A3C9 #606FC9 #8560C9

triadic

#606FC9 #C9606F #6FC960

tetradic

#606FC9 #C960A3 #C9BA60 #60C985

square

#606FC9 #C960A3 #C9BA60 #60C985

split-complementary

#606FC9 #C98560 #A3C960

monochromatic

#2C3982 #3C4CB0 #606FC9 #8E98D9 #BBC2E8

Accessibility & contrast

On white

4.55

#606FC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#606FC9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #606FC9

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##606FC9	#FFFFFF	#000000	##000000
##606FC9	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#487ACC

Deuteranopia (green-blind)

#3D72C7

Tritanopia (blue-blind)

#318292

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #606fc9;
/* rgb */ color: rgb(96, 111, 201);
/* oklch */ color: oklch(57.3% 0.139 274.1);

Tailwind

colors: {
  custom: {
    50: '#9498da',
    500: '#606fc9',
    950: '#000000',
  },
}

SCSS

$custom: #606fc9;
$custom-light: #9498da;
$custom-dark: #000000;

JSON

{
  "hex": "#606fc9",
  "rgb": {
    "r": 96,
    "g": 111,
    "b": 201
  },
  "hsl": {
    "h": 231.429,
    "s": 49.296,
    "l": 58.235
  },
  "oklch": {
    "l": 0.5728,
    "c": 0.13878,
    "h": 274.1
  },
  "luminance": 0.18073
}

Semantic roles & 50–950 ramp

primary

#606FC9

secondary

#D7D1AD

accent

#C54FD9

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #606FC9

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

Preview Lab → · Contrast checker → · Palette generator →