#617CD5#617CD5

#617CD5 is a mid, vivid blue. Relative luminance 0.218; OKLCH L 60.7% C 0.139 H 269.3°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#617CD5
RGB	rgb(97, 124, 213)
HSL	hsl(226, 58%, 61%)
HSV	hsv(226, 54%, 84%)
CMYK	cmyk(54.5%, 41.8%, 0%, 16.5%)
CIE-LAB	lab(53.77, 15.92, -48.85)
CIE-LCH	lch(53.77, 51.38, 288.05°)
OKLab	oklab(60.72% -0.0018 -0.1387)
OKLCH	oklch(60.72% 0.139 269.3)
XYZ	xyz(24.1437, 21.7590, 65.8655)
Luminance	0.2176 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617CD5 #D5BA61

analogous

#61B6D5 #617CD5 #8061D5

triadic

#617CD5 #D5617C #7CD561

tetradic

#617CD5 #D561B6 #D5BA61 #61D580

square

#617CD5 #D561B6 #D5BA61 #61D580

split-complementary

#617CD5 #D58061 #B6D561

monochromatic

#274194 #3456C5 #617CD5 #91A4E2 #C2CCEF

Accessibility & contrast

On white

3.92

#617CD5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#617CD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617CD5

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617CD5	#FFFFFF	#000000	##000000
##617CD5	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5686D8

Deuteranopia (green-blind)

#487CD3

Tritanopia (blue-blind)

#228F9E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #617cd5;
/* rgb */ color: rgb(97, 124, 213);
/* oklch */ color: oklch(60.7% 0.139 269.3);

Tailwind

colors: {
  custom: {
    50: '#96a1e2',
    500: '#617cd5',
    950: '#000000',
  },
}

SCSS

$custom: #617cd5;
$custom-light: #96a1e2;
$custom-dark: #000000;

JSON

{
  "hex": "#617cd5",
  "rgb": {
    "r": 97,
    "g": 124,
    "b": 213
  },
  "hsl": {
    "h": 226.034,
    "s": 58,
    "l": 60.784
  },
  "oklch": {
    "l": 0.60717,
    "c": 0.13874,
    "h": 269.3
  },
  "luminance": 0.21761
}

Semantic roles & 50–950 ramp

primary

#617CD5

secondary

#DFD5B3

accent

#9F20C6

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #617CD5

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

Preview Lab → · Contrast checker → · Palette generator →