#6198EF#6198EF

#6198EF is a light, vivid blue. Relative luminance 0.312; OKLCH L 68.1% C 0.142 H 259.2°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#6198EF
RGB	rgb(97, 152, 239)
HSL	hsl(217, 82%, 66%)
HSV	hsv(217, 59%, 94%)
CMYK	cmyk(59.4%, 36.4%, 0%, 6.3%)
CIE-LAB	lab(62.70, 7.64, -49.19)
CIE-LCH	lch(62.70, 49.78, 278.83°)
OKLab	oklab(68.06% -0.0265 -0.1394)
OKLCH	oklch(68.06% 0.142 259.2)
XYZ	xyz(31.7325, 31.2271, 85.9998)
Luminance	0.3123 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6198EF #EFB861

analogous

#61DFEF #6198EF #7161EF

triadic

#6198EF #EF6198 #98EF61

tetradic

#6198EF #EF61DF #EFB861 #61EF71

square

#6198EF #EF61DF #EFB861 #61EF71

split-complementary

#6198EF #EF7161 #DFEF61

monochromatic

#1457C2 #2974E9 #6198EF #99BCF5 #D0E0FA

Accessibility & contrast

On white

2.90

#6198EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#6198EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6198EF

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6198EF	#FFFFFF	#000000	##000000
##6198EF	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#739FF3

Deuteranopia (green-blind)

#6092ED

Tritanopia (blue-blind)

#00ACB8

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #6198ef;
/* rgb */ color: rgb(97, 152, 239);
/* oklch */ color: oklch(68.1% 0.142 259.2);

Tailwind

colors: {
  custom: {
    50: '#99b5f4',
    500: '#6198ef',
    950: '#000000',
  },
}

SCSS

$custom: #6198ef;
$custom-light: #99b5f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6198ef",
  "rgb": {
    "r": 97,
    "g": 152,
    "b": 239
  },
  "hsl": {
    "h": 216.761,
    "s": 81.609,
    "l": 65.882
  },
  "oklch": {
    "l": 0.68056,
    "c": 0.14195,
    "h": 259.2
  },
  "luminance": 0.3123
}

Semantic roles & 50–950 ramp

primary

#6198EF

secondary

#EDDBBE

accent

#8B08DE

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6198EF

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

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