#608FE3#608FE3

#608FE3 is a light, vivid blue. Relative luminance 0.277; OKLCH L 65.4% C 0.136 H 261.3°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#608FE3
RGB	rgb(96, 143, 227)
HSL	hsl(218, 70%, 63%)
HSV	hsv(218, 58%, 89%)
CMYK	cmyk(57.7%, 37%, 0%, 11%)
CIE-LAB	lab(59.59, 8.85, -47.46)
CIE-LCH	lch(59.59, 48.28, 280.56°)
OKLab	oklab(65.44% -0.0207 -0.1345)
OKLCH	oklch(65.44% 0.136 261.3)
XYZ	xyz(28.5067, 27.6754, 76.4978)
Luminance	0.2768 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#608FE3 #E3B460

analogous

#60D0E3 #608FE3 #7260E3

triadic

#608FE3 #E3608F #8FE360

tetradic

#608FE3 #E360D0 #E3B460 #60E372

square

#608FE3 #E360D0 #E3B460 #60E372

split-complementary

#608FE3 #E37260 #D0E360

monochromatic

#1E50AB #2C6ADA #608FE3 #94B4EC #C8D8F5

Accessibility & contrast

On white

3.21

#608FE3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#608FE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #608FE3

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##608FE3	#FFFFFF	#000000	##000000
##608FE3	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C96E6

Deuteranopia (green-blind)

#5B8AE1

Tritanopia (blue-blind)

#00A2AE

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #608fe3;
/* rgb */ color: rgb(96, 143, 227);
/* oklch */ color: oklch(65.4% 0.136 261.3);

Tailwind

colors: {
  custom: {
    50: '#97afec',
    500: '#608fe3',
    950: '#000000',
  },
}

SCSS

$custom: #608fe3;
$custom-light: #97afec;
$custom-dark: #000000;

JSON

{
  "hex": "#608fe3",
  "rgb": {
    "r": 96,
    "g": 143,
    "b": 227
  },
  "hsl": {
    "h": 218.473,
    "s": 70.053,
    "l": 63.333
  },
  "oklch": {
    "l": 0.65436,
    "c": 0.13609,
    "h": 261.3
  },
  "luminance": 0.27678
}

Semantic roles & 50–950 ramp

primary

#608FE3

secondary

#E7D6B8

accent

#8E13D2

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #608FE3

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

Preview Lab → · Contrast checker → · Palette generator →