#617CD2#617CD2

#617CD2 is a mid, vivid blue. Relative luminance 0.216; OKLCH L 60.5% C 0.135 H 269.0°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#617CD2
RGB	rgb(97, 124, 210)
HSL	hsl(226, 56%, 60%)
HSV	hsv(226, 54%, 82%)
CMYK	cmyk(53.8%, 41%, 0%, 17.6%)
CIE-LAB	lab(53.61, 14.96, -47.41)
CIE-LCH	lch(53.61, 49.72, 287.52°)
OKLab	oklab(60.54% -0.0024 -0.1345)
OKLCH	oklch(60.54% 0.135 269)
XYZ	xyz(23.7664, 21.6081, 63.8787)
Luminance	0.2161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617CD2 #D2B761

analogous

#61B4D2 #617CD2 #7F61D2

triadic

#617CD2 #D2617C #7CD261

tetradic

#617CD2 #D261B4 #D2B761 #61D27F

square

#617CD2 #D261B4 #D2B761 #61D27F

split-complementary

#617CD2 #D27F61 #B4D261

monochromatic

#294190 #3657BF #617CD2 #91A3E0 #C0CBED

Accessibility & contrast

On white

3.95

#617CD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#617CD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617CD2

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617CD2	#FFFFFF	#000000	##000000
##617CD2	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5885D5

Deuteranopia (green-blind)

#4B7BD0

Tritanopia (blue-blind)

#268F9D

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #617cd2;
/* rgb */ color: rgb(97, 124, 210);
/* oklch */ color: oklch(60.5% 0.135 269.0);

Tailwind

colors: {
  custom: {
    50: '#95a1e0',
    500: '#617cd2',
    950: '#000000',
  },
}

SCSS

$custom: #617cd2;
$custom-light: #95a1e0;
$custom-dark: #000000;

JSON

{
  "hex": "#617cd2",
  "rgb": {
    "r": 97,
    "g": 124,
    "b": 210
  },
  "hsl": {
    "h": 225.664,
    "s": 55.665,
    "l": 60.196
  },
  "oklch": {
    "l": 0.6054,
    "c": 0.13454,
    "h": 269
  },
  "luminance": 0.2161
}

Semantic roles & 50–950 ramp

primary

#617CD2

secondary

#DDD3B2

accent

#9D22C3

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #617CD2

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

Preview Lab → · Contrast checker → · Palette generator →