#6099EE#6099EE

#6099EE is a light, vivid blue. Relative luminance 0.314; OKLCH L 68.2% C 0.140 H 258.2°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#6099EE
RGB	rgb(96, 153, 238)
HSL	hsl(216, 81%, 65%)
HSV	hsv(216, 60%, 93%)
CMYK	cmyk(59.7%, 35.7%, 0%, 6.7%)
CIE-LAB	lab(62.88, 6.55, -48.36)
CIE-LCH	lch(62.88, 48.80, 277.71°)
OKLab	oklab(68.17% -0.0287 -0.137)
OKLCH	oklch(68.17% 0.14 258.2)
XYZ	xyz(31.6423, 31.4395, 85.2733)
Luminance	0.3144 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6099EE #EEB560

analogous

#60E0EE #6099EE #6E60EE

triadic

#6099EE #EE6099 #99EE60

tetradic

#6099EE #EE60E0 #EEB560 #60EE6E

square

#6099EE #EE60E0 #EEB560 #60EE6E

split-complementary

#6099EE #EE6E60 #E0EE60

monochromatic

#1459BF #2976E8 #6099EE #97BCF4 #CFE0FA

Accessibility & contrast

On white

2.88

#6099EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#6099EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6099EE

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6099EE	#FFFFFF	#000000	##000000
##6099EE	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#759FF1

Deuteranopia (green-blind)

#6292EC

Tritanopia (blue-blind)

#00ACB8

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #6099ee;
/* rgb */ color: rgb(96, 153, 238);
/* oklch */ color: oklch(68.2% 0.140 258.2);

Tailwind

colors: {
  custom: {
    50: '#98b6f4',
    500: '#6099ee',
    950: '#000000',
  },
}

SCSS

$custom: #6099ee;
$custom-light: #98b6f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6099ee",
  "rgb": {
    "r": 96,
    "g": 153,
    "b": 238
  },
  "hsl": {
    "h": 215.915,
    "s": 80.682,
    "l": 65.49
  },
  "oklch": {
    "l": 0.68166,
    "c": 0.13999,
    "h": 258.2
  },
  "luminance": 0.31442
}

Semantic roles & 50–950 ramp

primary

#6099EE

secondary

#EDDABD

accent

#8808DD

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #6099EE

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

Preview Lab → · Contrast checker → · Palette generator →