#617AE7#617AE7

#617AE7 is a mid, vivid blue. Relative luminance 0.222; OKLCH L 61.4% C 0.166 H 271.1°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#617AE7
RGB	rgb(97, 122, 231)
HSL	hsl(229, 74%, 64%)
HSV	hsv(229, 58%, 91%)
CMYK	cmyk(58%, 47.2%, 0%, 9.4%)
CIE-LAB	lab(54.27, 22.97, -58.18)
CIE-LCH	lch(54.27, 62.55, 291.55°)
OKLab	oklab(61.43% 0.0031 -0.1661)
OKLCH	oklch(61.43% 0.166 271.1)
XYZ	xyz(26.3083, 22.2279, 78.4899)
Luminance	0.2223 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617AE7 #E7CE61

analogous

#61BDE7 #617AE7 #8B61E7

triadic

#617AE7 #E7617A #7AE761

tetradic

#617AE7 #E761BD #E7CE61 #61E78B

square

#617AE7 #E761BD #E7CE61 #61E78B

split-complementary

#617AE7 #E78B61 #BDE761

monochromatic

#1B37B2 #2C4DDF #617AE7 #96A7EF #CBD3F7

Accessibility & contrast

On white

3.86

#617AE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#617AE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617AE7

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617AE7	#FFFFFF	#000000	##000000
##617AE7	1.00	3.86	5.45	5.45
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4588EB

Deuteranopia (green-blind)

#307CE5

Tritanopia (blue-blind)

#0093A5

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #617ae7;
/* rgb */ color: rgb(97, 122, 231);
/* oklch */ color: oklch(61.4% 0.166 271.1);

Tailwind

colors: {
  custom: {
    50: '#98a0ef',
    500: '#617ae7',
    950: '#000000',
  },
}

SCSS

$custom: #617ae7;
$custom-light: #98a0ef;
$custom-dark: #000000;

JSON

{
  "hex": "#617ae7",
  "rgb": {
    "r": 97,
    "g": 122,
    "b": 231
  },
  "hsl": {
    "h": 228.806,
    "s": 73.626,
    "l": 64.314
  },
  "oklch": {
    "l": 0.61428,
    "c": 0.16616,
    "h": 271.1
  },
  "luminance": 0.2223
}

Semantic roles & 50–950 ramp

primary

#617AE7

secondary

#E9E0BB

accent

#B110D6

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E16

muted

#7E7E84

Preview Lab

Preview with #617AE7

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

Preview Lab → · Contrast checker → · Palette generator →