#608BF9#608BF9

#608BF9 is a light, vivid blue. Relative luminance 0.278; OKLCH L 65.9% C 0.170 H 265.9°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#608BF9
RGB	rgb(96, 139, 249)
HSL	hsl(223, 93%, 68%)
HSV	hsv(223, 61%, 98%)
CMYK	cmyk(61.4%, 44.2%, 0%, 2.4%)
CIE-LAB	lab(59.70, 18.44, -59.47)
CIE-LCH	lch(59.70, 62.26, 287.23°)
OKLab	oklab(65.9% -0.0123 -0.1697)
OKLCH	oklch(65.9% 0.17 265.9)
XYZ	xyz(31.1495, 27.7888, 93.3264)
Luminance	0.2779 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#608BF9 #F9CE60

analogous

#60D8F9 #608BF9 #8160F9

triadic

#608BF9 #F9608B #8BF960

tetradic

#608BF9 #F960D8 #F9CE60 #60F981

square

#608BF9 #F960D8 #F9CE60 #60F981

split-complementary

#608BF9 #F98160 #D8F960

monochromatic

#0842D7 #2560F7 #608BF9 #9BB6FB #D6E1FD

Accessibility & contrast

On white

3.20

#608BF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#608BF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #608BF9

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##608BF9	#FFFFFF	#000000	##000000
##608BF9	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5797FD

Deuteranopia (green-blind)

#3F89F7

Tritanopia (blue-blind)

#00A4B6

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #608bf9;
/* rgb */ color: rgb(96, 139, 249);
/* oklch */ color: oklch(65.9% 0.170 265.9);

Tailwind

colors: {
  custom: {
    50: '#9aacfc',
    500: '#608bf9',
    950: '#000000',
  },
}

SCSS

$custom: #608bf9;
$custom-light: #9aacfc;
$custom-dark: #000000;

JSON

{
  "hex": "#608bf9",
  "rgb": {
    "r": 96,
    "g": 139,
    "b": 249
  },
  "hsl": {
    "h": 223.137,
    "s": 92.727,
    "l": 67.647
  },
  "oklch": {
    "l": 0.65898,
    "c": 0.17019,
    "h": 265.9
  },
  "luminance": 0.27792
}

Semantic roles & 50–950 ramp

primary

#608BF9

secondary

#F2E5C3

accent

#A500E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #608BF9

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

Preview Lab → · Contrast checker → · Palette generator →