#717BB7#717BB7

#717BB7 is a mid, moderate blue. Relative luminance 0.211; OKLCH L 59.9% C 0.092 H 276.0°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#717BB7
RGB	rgb(113, 123, 183)
HSL	hsl(231, 33%, 58%)
HSV	hsv(231, 38%, 72%)
CMYK	cmyk(38.3%, 32.8%, 0%, 28.2%)
CIE-LAB	lab(53.05, 11.38, -32.82)
CIE-LCH	lch(53.05, 34.73, 289.12°)
OKLab	oklab(59.95% 0.0097 -0.0917)
OKLCH	oklch(59.95% 0.092 276)
XYZ	xyz(22.4378, 21.0946, 47.6800)
Luminance	0.2110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#717BB7 #B7AD71

analogous

#719EB7 #717BB7 #8A71B7

triadic

#717BB7 #B7717B #7BB771

tetradic

#717BB7 #B7719E #B7AD71 #71B78A

square

#717BB7 #B7719E #B7AD71 #71B78A

split-complementary

#717BB7 #B78A71 #9EB771

monochromatic

#3A4373 #4F5A9C #717BB7 #9AA1CC #C2C6E0

Accessibility & contrast

On white

4.02

#717BB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#717BB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #717BB7

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##717BB7	#FFFFFF	#000000	##000000
##717BB7	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6782B9

Deuteranopia (green-blind)

#627CB6

Tritanopia (blue-blind)

#5C8791

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #717bb7;
/* rgb */ color: rgb(113, 123, 183);
/* oklch */ color: oklch(59.9% 0.092 276.0);

Tailwind

colors: {
  custom: {
    50: '#9ca1cd',
    500: '#717bb7',
    950: '#000000',
  },
}

SCSS

$custom: #717bb7;
$custom-light: #9ca1cd;
$custom-dark: #000000;

JSON

{
  "hex": "#717bb7",
  "rgb": {
    "r": 113,
    "g": 123,
    "b": 183
  },
  "hsl": {
    "h": 231.429,
    "s": 32.71,
    "l": 58.039
  },
  "oklch": {
    "l": 0.59946,
    "c": 0.09224,
    "h": 276
  },
  "luminance": 0.21096
}

Semantic roles & 50–950 ramp

primary

#717BB7

secondary

#D0CCB4

accent

#BA5FC9

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E13

muted

#7E7E82

Preview Lab

Preview with #717BB7

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

Preview Lab → · Contrast checker → · Palette generator →