#6598F6#6598F6

#6598F6 is a light, vivid blue. Relative luminance 0.319; OKLCH L 68.6% C 0.150 H 261.7°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#6598F6
RGB	rgb(101, 152, 246)
HSL	hsl(219, 89%, 68%)
HSV	hsv(219, 59%, 96%)
CMYK	cmyk(58.9%, 38.2%, 0%, 3.5%)
CIE-LAB	lab(63.24, 10.67, -52.17)
CIE-LCH	lch(63.24, 53.25, 281.56°)
OKLab	oklab(68.64% -0.0216 -0.1481)
OKLCH	oklch(68.64% 0.15 261.7)
XYZ	xyz(33.2238, 31.8741, 91.5724)
Luminance	0.3188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6598F6 #F6C365

analogous

#65E0F6 #6598F6 #7B65F6

triadic

#6598F6 #F66598 #98F665

tetradic

#6598F6 #F665E0 #F6C365 #65F67B

square

#6598F6 #F665E0 #F6C365 #65F67B

split-complementary

#6598F6 #F67B65 #E0F665

monochromatic

#0C53D4 #2B71F3 #6598F6 #9FBFF9 #D9E5FD

Accessibility & contrast

On white

2.85

#6598F6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#6598F6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6598F6

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6598F6	#FFFFFF	#000000	##000000
##6598F6	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#70A0FA

Deuteranopia (green-blind)

#5C93F4

Tritanopia (blue-blind)

#00ADBB

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #6598f6;
/* rgb */ color: rgb(101, 152, 246);
/* oklch */ color: oklch(68.6% 0.150 261.7);

Tailwind

colors: {
  custom: {
    50: '#9cb5f9',
    500: '#6598f6',
    950: '#000000',
  },
}

SCSS

$custom: #6598f6;
$custom-light: #9cb5f9;
$custom-dark: #000000;

JSON

{
  "hex": "#6598f6",
  "rgb": {
    "r": 101,
    "g": 152,
    "b": 246
  },
  "hsl": {
    "h": 218.897,
    "s": 88.957,
    "l": 68.039
  },
  "oklch": {
    "l": 0.68641,
    "c": 0.14965,
    "h": 261.7
  },
  "luminance": 0.31877
}

Semantic roles & 50–950 ramp

primary

#6598F6

secondary

#F2E2C5

accent

#9500E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6598F6

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

Preview Lab → · Contrast checker → · Palette generator →