#617AF1#617AF1

#617AF1 is a light, vivid blue. Relative luminance 0.228; OKLCH L 62.1% C 0.180 H 271.3°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#617AF1
RGB	rgb(97, 122, 241)
HSL	hsl(230, 84%, 66%)
HSV	hsv(230, 60%, 95%)
CMYK	cmyk(59.8%, 49.4%, 0%, 5.5%)
CIE-LAB	lab(54.88, 26.25, -62.78)
CIE-LCH	lch(54.88, 68.04, 292.69°)
OKLab	oklab(62.08% 0.0042 -0.1797)
OKLCH	oklch(62.08% 0.18 271.3)
XYZ	xyz(27.7612, 22.8091, 86.1417)
Luminance	0.2281 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617AF1 #F1D861

analogous

#61C2F1 #617AF1 #9061F1

triadic

#617AF1 #F1617A #7AF161

tetradic

#617AF1 #F161C2 #F1D861 #61F190

square

#617AF1 #F161C2 #F1D861 #61F190

split-complementary

#617AF1 #F19061 #C2F161

monochromatic

#1231C6 #294BEC #617AF1 #99A9F6 #D1D9FB

Accessibility & contrast

On white

3.78

#617AF1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#617AF1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617AF1

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617AF1	#FFFFFF	#000000	##000000
##617AF1	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A8AF5

Deuteranopia (green-blind)

#1B7DEF

Tritanopia (blue-blind)

#0095AA

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #617af1;
/* rgb */ color: rgb(97, 122, 241);
/* oklch */ color: oklch(62.1% 0.180 271.3);

Tailwind

colors: {
  custom: {
    50: '#9aa0f6',
    500: '#617af1',
    950: '#000000',
  },
}

SCSS

$custom: #617af1;
$custom-light: #9aa0f6;
$custom-dark: #000000;

JSON

{
  "hex": "#617af1",
  "rgb": {
    "r": 97,
    "g": 122,
    "b": 241
  },
  "hsl": {
    "h": 229.583,
    "s": 83.721,
    "l": 66.275
  },
  "oklch": {
    "l": 0.62084,
    "c": 0.17971,
    "h": 271.3
  },
  "luminance": 0.22811
}

Semantic roles & 50–950 ramp

primary

#617AF1

secondary

#EEE6BF

accent

#BA05E0

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #617AF1

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

Preview Lab → · Contrast checker → · Palette generator →