#616ACE#616ACE

#616ACE is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.7% C 0.152 H 276.5°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#616ACE
RGB	rgb(97, 106, 206)
HSL	hsl(235, 53%, 59%)
HSV	hsv(235, 53%, 81%)
CMYK	cmyk(52.9%, 48.5%, 0%, 19.2%)
CIE-LAB	lab(48.64, 24.70, -53.07)
CIE-LCH	lch(48.64, 58.53, 294.96°)
OKLab	oklab(56.68% 0.0173 -0.1513)
OKLCH	oklch(56.68% 0.152 276.5)
XYZ	xyz(21.2208, 17.3043, 60.6024)
Luminance	0.1731 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616ACE #CEC561

analogous

#61A1CE #616ACE #8F61CE

triadic

#616ACE #CE616A #6ACE61

tetradic

#616ACE #CE61A1 #CEC561 #61CE8F

square

#616ACE #CE61A1 #CEC561 #61CE8F

split-complementary

#616ACE #CE8F61 #A1CE61

monochromatic

#2B338A #3944B9 #616ACE #9096DC #BEC2EB

Accessibility & contrast

On white

4.71

#616ACE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#616ACE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616ACE

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616ACE	#FFFFFF	#000000	##FFFFFF
##616ACE	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B78D2

Deuteranopia (green-blind)

#2E6FCC

Tritanopia (blue-blind)

#2F8092

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #616ace;
/* rgb */ color: rgb(97, 106, 206);
/* oklch */ color: oklch(56.7% 0.152 276.5);

Tailwind

colors: {
  custom: {
    50: '#9594dd',
    500: '#616ace',
    950: '#000000',
  },
}

SCSS

$custom: #616ace;
$custom-light: #9594dd;
$custom-dark: #000000;

JSON

{
  "hex": "#616ace",
  "rgb": {
    "r": 97,
    "g": 106,
    "b": 206
  },
  "hsl": {
    "h": 235.046,
    "s": 52.657,
    "l": 59.412
  },
  "oklch": {
    "l": 0.56678,
    "c": 0.15224,
    "h": 276.5
  },
  "luminance": 0.17306
}

Semantic roles & 50–950 ramp

primary

#616ACE

secondary

#DBD7B0

accent

#D04CDC

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #616ACE

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

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