#617DD7#617DD7

#617DD7 is a mid, vivid blue. Relative luminance 0.221; OKLCH L 61.0% C 0.140 H 269.0°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#617DD7
RGB	rgb(97, 125, 215)
HSL	hsl(226, 60%, 61%)
HSV	hsv(226, 55%, 84%)
CMYK	cmyk(54.9%, 41.9%, 0%, 15.7%)
CIE-LAB	lab(54.15, 15.96, -49.38)
CIE-LCH	lch(54.15, 51.90, 287.91°)
OKLab	oklab(61.04% -0.0026 -0.1403)
OKLCH	oklch(61.04% 0.14 269)
XYZ	xyz(24.5251, 22.1131, 67.2527)
Luminance	0.2212 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617DD7 #D7BB61

analogous

#61B8D7 #617DD7 #8061D7

triadic

#617DD7 #D7617D #7DD761

tetradic

#617DD7 #D761B8 #D7BB61 #61D780

square

#617DD7 #D761B8 #D7BB61 #61D780

split-complementary

#617DD7 #D78061 #B8D761

monochromatic

#264197 #3356C8 #617DD7 #92A5E3 #C3CDF0

Accessibility & contrast

On white

3.87

#617DD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#617DD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617DD7

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617DD7	#FFFFFF	#000000	##000000
##617DD7	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5787DA

Deuteranopia (green-blind)

#487DD5

Tritanopia (blue-blind)

#1E919F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #617dd7;
/* rgb */ color: rgb(97, 125, 215);
/* oklch */ color: oklch(61.0% 0.140 269.0);

Tailwind

colors: {
  custom: {
    50: '#96a2e4',
    500: '#617dd7',
    950: '#000000',
  },
}

SCSS

$custom: #617dd7;
$custom-light: #96a2e4;
$custom-dark: #000000;

JSON

{
  "hex": "#617dd7",
  "rgb": {
    "r": 97,
    "g": 125,
    "b": 215
  },
  "hsl": {
    "h": 225.763,
    "s": 59.596,
    "l": 61.176
  },
  "oklch": {
    "l": 0.61041,
    "c": 0.1403,
    "h": 269
  },
  "luminance": 0.22115
}

Semantic roles & 50–950 ramp

primary

#617DD7

secondary

#E0D6B4

accent

#9F1EC7

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0F15

muted

#7E7E84

Preview Lab

Preview with #617DD7

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

Preview Lab → · Contrast checker → · Palette generator →