#617EE9#617EE9

#617EE9 is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.3% C 0.164 H 269.7°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#617EE9
RGB	rgb(97, 126, 233)
HSL	hsl(227, 76%, 65%)
HSV	hsv(227, 58%, 91%)
CMYK	cmyk(58.4%, 45.9%, 0%, 8.6%)
CIE-LAB	lab(55.42, 21.20, -57.44)
CIE-LCH	lch(55.42, 61.23, 290.26°)
OKLab	oklab(62.35% -0.0007 -0.1639)
OKLCH	oklch(62.35% 0.164 269.7)
XYZ	xyz(27.0937, 23.3441, 80.1531)
Luminance	0.2335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617EE9 #E9CC61

analogous

#61C2E9 #617EE9 #8861E9

triadic

#617EE9 #E9617E #7EE961

tetradic

#617EE9 #E961C2 #E9CC61 #61E988

square

#617EE9 #E961C2 #E9CC61 #61E988

split-complementary

#617EE9 #E98861 #C2E961

monochromatic

#193BB6 #2B52E2 #617EE9 #97AAF0 #CCD6F8

Accessibility & contrast

On white

3.70

#617EE9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#617EE9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617EE9

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617EE9	#FFFFFF	#000000	##000000
##617EE9	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B8BED

Deuteranopia (green-blind)

#377FE7

Tritanopia (blue-blind)

#0096A8

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #617ee9;
/* rgb */ color: rgb(97, 126, 233);
/* oklch */ color: oklch(62.3% 0.164 269.7);

Tailwind

colors: {
  custom: {
    50: '#98a3f1',
    500: '#617ee9',
    950: '#000000',
  },
}

SCSS

$custom: #617ee9;
$custom-light: #98a3f1;
$custom-dark: #000000;

JSON

{
  "hex": "#617ee9",
  "rgb": {
    "r": 97,
    "g": 126,
    "b": 233
  },
  "hsl": {
    "h": 227.206,
    "s": 75.556,
    "l": 64.706
  },
  "oklch": {
    "l": 0.62347,
    "c": 0.16391,
    "h": 269.7
  },
  "luminance": 0.23346
}

Semantic roles & 50–950 ramp

primary

#617EE9

secondary

#EAE0BC

accent

#AD0ED8

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0F17

muted

#7E7E85

Preview Lab

Preview with #617EE9

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

Preview Lab → · Contrast checker → · Palette generator →