#617EDD#617EDD

#617EDD is a mid, vivid blue. Relative luminance 0.227; OKLCH L 61.6% C 0.147 H 269.0°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#617EDD
RGB	rgb(97, 126, 221)
HSL	hsl(226, 65%, 62%)
HSV	hsv(226, 56%, 87%)
CMYK	cmyk(56.1%, 43%, 0%, 13.3%)
CIE-LAB	lab(54.74, 17.29, -51.81)
CIE-LCH	lch(54.74, 54.62, 288.46°)
OKLab	oklab(61.61% -0.0026 -0.1474)
OKLCH	oklch(61.61% 0.147 269)
XYZ	xyz(25.4374, 22.6816, 71.4301)
Luminance	0.2268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617EDD #DDC061

analogous

#61BCDD #617EDD #8261DD

triadic

#617EDD #DD617E #7EDD61

tetradic

#617EDD #DD61BC #DDC061 #61DD82

square

#617EDD #DD61BC #DDC061 #61DD82

split-complementary

#617EDD #DD8261 #BCDD61

monochromatic

#2340A1 #2F55D2 #617EDD #93A7E8 #C6D0F3

Accessibility & contrast

On white

3.79

#617EDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#617EDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617EDD

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617EDD	#FFFFFF	#000000	##000000
##617EDD	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5489E1

Deuteranopia (green-blind)

#447EDB

Tritanopia (blue-blind)

#0F93A3

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #617edd;
/* rgb */ color: rgb(97, 126, 221);
/* oklch */ color: oklch(61.6% 0.147 269.0);

Tailwind

colors: {
  custom: {
    50: '#97a3e8',
    500: '#617edd',
    950: '#000000',
  },
}

SCSS

$custom: #617edd;
$custom-light: #97a3e8;
$custom-dark: #000000;

JSON

{
  "hex": "#617edd",
  "rgb": {
    "r": 97,
    "g": 126,
    "b": 221
  },
  "hsl": {
    "h": 225.968,
    "s": 64.583,
    "l": 62.353
  },
  "oklch": {
    "l": 0.61605,
    "c": 0.14741,
    "h": 269
  },
  "luminance": 0.22684
}

Semantic roles & 50–950 ramp

primary

#617EDD

secondary

#E4D9B6

accent

#A219CC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0F16

muted

#7E7E84

Preview Lab

Preview with #617EDD

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

Preview Lab → · Contrast checker → · Palette generator →