#606BB3#606BB3

#606BB3 is a mid, moderate blue. Relative luminance 0.163; OKLCH L 55.1% C 0.112 H 275.5°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#606BB3
RGB	rgb(96, 107, 179)
HSL	hsl(232, 35%, 54%)
HSV	hsv(232, 46%, 70%)
CMYK	cmyk(46.4%, 40.2%, 0%, 29.8%)
CIE-LAB	lab(47.31, 15.39, -39.62)
CIE-LCH	lch(47.31, 42.51, 291.23°)
OKLab	oklab(55.15% 0.0108 -0.1119)
OKLCH	oklch(55.15% 0.112 275.5)
XYZ	xyz(18.2157, 16.2559, 44.8170)
Luminance	0.1626 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#606BB3 #B3A860

analogous

#6095B3 #606BB3 #7F60B3

triadic

#606BB3 #B3606B #6BB360

tetradic

#606BB3 #B36095 #B3A860 #60B37F

square

#606BB3 #B36095 #B3A860 #60B37F

split-complementary

#606BB3 #B37F60 #95B360

monochromatic

#313867 #454F91 #606BB3 #8992C7 #B3B8DB

Accessibility & contrast

On white

4.94

#606BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#606BB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #606BB3

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##606BB3	#FFFFFF	#000000	##FFFFFF
##606BB3	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5074B6

Deuteranopia (green-blind)

#496DB1

Tritanopia (blue-blind)

#427A86

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #606bb3;
/* rgb */ color: rgb(96, 107, 179);
/* oklch */ color: oklch(55.1% 0.112 275.5);

Tailwind

colors: {
  custom: {
    50: '#9195ca',
    500: '#606bb3',
    950: '#000000',
  },
}

SCSS

$custom: #606bb3;
$custom-light: #9195ca;
$custom-dark: #000000;

JSON

{
  "hex": "#606bb3",
  "rgb": {
    "r": 96,
    "g": 107,
    "b": 179
  },
  "hsl": {
    "h": 232.048,
    "s": 35.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.5515,
    "c": 0.1124,
    "h": 275.5
  },
  "luminance": 0.16257
}

Semantic roles & 50–950 ramp

primary

#606BB3

secondary

#C9C4A6

accent

#BD5CCB

background

#F9F9FC

surface

#F1F1F8

border

#CBCBD1

text

#0D0D13

muted

#7E7E82

Preview Lab

Preview with #606BB3

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

Preview Lab → · Contrast checker → · Palette generator →