#617BD2#617BD2

#617BD2 is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.3% C 0.136 H 269.5°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#617BD2
RGB	rgb(97, 123, 210)
HSL	hsl(226, 56%, 60%)
HSV	hsv(226, 54%, 82%)
CMYK	cmyk(53.8%, 41.4%, 0%, 17.6%)
CIE-LAB	lab(53.34, 15.57, -47.84)
CIE-LCH	lch(53.34, 50.31, 288.03°)
OKLab	oklab(60.33% -0.0012 -0.1358)
OKLCH	oklch(60.33% 0.136 269.5)
XYZ	xyz(23.6418, 21.3588, 63.8371)
Luminance	0.2136 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617BD2 #D2B861

analogous

#61B3D2 #617BD2 #8061D2

triadic

#617BD2 #D2617B #7BD261

tetradic

#617BD2 #D261B3 #D2B861 #61D280

square

#617BD2 #D261B3 #D2B861 #61D280

split-complementary

#617BD2 #D28061 #B3D261

monochromatic

#294190 #3656BF #617BD2 #91A3E0 #C0CBED

Accessibility & contrast

On white

3.98

#617BD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#617BD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617BD2

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617BD2	#FFFFFF	#000000	##000000
##617BD2	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5785D5

Deuteranopia (green-blind)

#497BD0

Tritanopia (blue-blind)

#268E9C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #617bd2;
/* rgb */ color: rgb(97, 123, 210);
/* oklch */ color: oklch(60.3% 0.136 269.5);

Tailwind

colors: {
  custom: {
    50: '#95a0e0',
    500: '#617bd2',
    950: '#000000',
  },
}

SCSS

$custom: #617bd2;
$custom-light: #95a0e0;
$custom-dark: #000000;

JSON

{
  "hex": "#617bd2",
  "rgb": {
    "r": 97,
    "g": 123,
    "b": 210
  },
  "hsl": {
    "h": 226.195,
    "s": 55.665,
    "l": 60.196
  },
  "oklch": {
    "l": 0.60333,
    "c": 0.13579,
    "h": 269.5
  },
  "luminance": 0.2136
}

Semantic roles & 50–950 ramp

primary

#617BD2

secondary

#DDD3B2

accent

#9E22C3

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #617BD2

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

Preview Lab → · Contrast checker → · Palette generator →