#6E99EF#6E99EF

#6E99EF is a light, vivid blue. Relative luminance 0.323; OKLCH L 68.9% C 0.136 H 263.1°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#6E99EF
RGB	rgb(110, 153, 239)
HSL	hsl(220, 80%, 68%)
HSV	hsv(220, 54%, 94%)
CMYK	cmyk(54%, 36%, 0%, 6.3%)
CIE-LAB	lab(63.61, 9.67, -47.70)
CIE-LCH	lch(63.61, 48.67, 281.46°)
OKLab	oklab(68.94% -0.0162 -0.1349)
OKLCH	oklch(68.94% 0.136 263.1)
XYZ	xyz(33.3964, 32.3269, 86.1245)
Luminance	0.3233 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E99EF #EFC46E

analogous

#6ED9EF #6E99EF #836EEF

triadic

#6E99EF #EF6E99 #99EF6E

tetradic

#6E99EF #EF6ED9 #EFC46E #6EEF83

square

#6E99EF #EF6ED9 #EFC46E #6EEF83

split-complementary

#6E99EF #EF836E #D9EF6E

monochromatic

#1753CC #3772E9 #6E99EF #A5C0F5 #DCE7FB

Accessibility & contrast

On white

2.81

#6E99EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.47

#6E99EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6E99EF

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E99EF	#FFFFFF	#000000	##000000
##6E99EF	1.00	2.81	7.47	7.47
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.47	21.00	1.00	1.00
##000000	7.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76A0F3

Deuteranopia (green-blind)

#6795ED

Tritanopia (blue-blind)

#23ACB9

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #6e99ef;
/* rgb */ color: rgb(110, 153, 239);
/* oklch */ color: oklch(68.9% 0.136 263.1);

Tailwind

colors: {
  custom: {
    50: '#a0b6f4',
    500: '#6e99ef',
    950: '#000000',
  },
}

SCSS

$custom: #6e99ef;
$custom-light: #a0b6f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6e99ef",
  "rgb": {
    "r": 110,
    "g": 153,
    "b": 239
  },
  "hsl": {
    "h": 220,
    "s": 80.124,
    "l": 68.431
  },
  "oklch": {
    "l": 0.68939,
    "c": 0.13585,
    "h": 263.1
  },
  "luminance": 0.32329
}

Semantic roles & 50–950 ramp

primary

#6E99EF

secondary

#F0E3C9

accent

#9609DC

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6E99EF

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

Preview Lab → · Contrast checker → · Palette generator →