#68A3F8#68A3F8

#68A3F8 is a light, vivid blue. Relative luminance 0.359; OKLCH L 71.2% C 0.140 H 257.5°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#68A3F8
RGB	rgb(104, 163, 248)
HSL	hsl(215, 91%, 69%)
HSV	hsv(215, 58%, 97%)
CMYK	cmyk(58.1%, 34.3%, 0%, 2.7%)
CIE-LAB	lab(66.45, 5.50, -48.17)
CIE-LCH	lch(66.45, 48.48, 276.52°)
OKLab	oklab(71.21% -0.0301 -0.1362)
OKLCH	oklch(71.21% 0.14 257.5)
XYZ	xyz(35.7434, 35.9117, 93.8368)
Luminance	0.3592 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68A3F8 #F8BD68

analogous

#68EBF8 #68A3F8 #7568F8

triadic

#68A3F8 #F868A3 #A3F868

tetradic

#68A3F8 #F868EB #F8BD68 #68F875

square

#68A3F8 #F868EB #F8BD68 #68F875

split-complementary

#68A3F8 #F87568 #EBF868

monochromatic

#0A60DB #2E7FF5 #68A3F8 #A2C7FB #DDEAFD

Accessibility & contrast

On white

2.57

#68A3F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#68A3F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68A3F8

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68A3F8	#FFFFFF	#000000	##000000
##68A3F8	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A9FC

Deuteranopia (green-blind)

#6D9BF6

Tritanopia (blue-blind)

#00B6C2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #68a3f8;
/* rgb */ color: rgb(104, 163, 248);
/* oklch */ color: oklch(71.2% 0.140 257.5);

Tailwind

colors: {
  custom: {
    50: '#9dbdfb',
    500: '#68a3f8',
    950: '#000000',
  },
}

SCSS

$custom: #68a3f8;
$custom-light: #9dbdfb;
$custom-dark: #000000;

JSON

{
  "hex": "#68a3f8",
  "rgb": {
    "r": 104,
    "g": 163,
    "b": 248
  },
  "hsl": {
    "h": 215.417,
    "s": 91.139,
    "l": 69.02
  },
  "oklch": {
    "l": 0.71209,
    "c": 0.13953,
    "h": 257.5
  },
  "luminance": 0.35915
}

Semantic roles & 50–950 ramp

primary

#68A3F8

secondary

#F3E2C9

accent

#8700E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #68A3F8

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

Preview Lab → · Contrast checker → · Palette generator →