#616FBE#616FBE

#616FBE is a mid, vivid blue. Relative luminance 0.176; OKLCH L 56.7% C 0.123 H 274.2°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#616FBE
RGB	rgb(97, 111, 190)
HSL	hsl(231, 42%, 56%)
HSV	hsv(231, 49%, 75%)
CMYK	cmyk(48.9%, 41.6%, 0%, 25.5%)
CIE-LAB	lab(49.04, 16.58, -43.24)
CIE-LCH	lch(49.04, 46.31, 290.98°)
OKLab	oklab(56.69% 0.0091 -0.1224)
OKLCH	oklch(56.69% 0.123 274.2)
XYZ	xyz(19.9055, 17.6268, 51.0586)
Luminance	0.1763 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616FBE #BEB061

analogous

#619EBE #616FBE #8261BE

triadic

#616FBE #BE616F #6FBE61

tetradic

#616FBE #BE619E #BEB061 #61BE82

square

#616FBE #BE619E #BEB061 #61BE82

split-complementary

#616FBE #BE8261 #9EBE61

monochromatic

#303A75 #4250A0 #616FBE #8C97D0 #B8BEE2

Accessibility & contrast

On white

4.64

#616FBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#616FBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #616FBE

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616FBE	#FFFFFF	#000000	##FFFFFF
##616FBE	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5079C1

Deuteranopia (green-blind)

#4771BC

Tritanopia (blue-blind)

#3C808D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #616fbe;
/* rgb */ color: rgb(97, 111, 190);
/* oklch */ color: oklch(56.7% 0.123 274.2);

Tailwind

colors: {
  custom: {
    50: '#9398d2',
    500: '#616fbe',
    950: '#000000',
  },
}

SCSS

$custom: #616fbe;
$custom-light: #9398d2;
$custom-dark: #000000;

JSON

{
  "hex": "#616fbe",
  "rgb": {
    "r": 97,
    "g": 111,
    "b": 190
  },
  "hsl": {
    "h": 230.968,
    "s": 41.704,
    "l": 56.275
  },
  "oklch": {
    "l": 0.56686,
    "c": 0.12276,
    "h": 274.2
  },
  "luminance": 0.17628
}

Semantic roles & 50–950 ramp

primary

#616FBE

secondary

#D1CBAA

accent

#BF56D2

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0D0D14

muted

#7E7E82

Preview Lab

Preview with #616FBE

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

Preview Lab → · Contrast checker → · Palette generator →