#6099EC#6099EC

#6099EC is a light, vivid blue. Relative luminance 0.313; OKLCH L 68.1% C 0.137 H 257.8°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#6099EC
RGB	rgb(96, 153, 236)
HSL	hsl(216, 79%, 65%)
HSV	hsv(216, 59%, 93%)
CMYK	cmyk(59.3%, 35.2%, 0%, 7.5%)
CIE-LAB	lab(62.78, 5.90, -47.41)
CIE-LCH	lch(62.78, 47.78, 277.09°)
OKLab	oklab(68.06% -0.0291 -0.1343)
OKLCH	oklch(68.06% 0.137 257.8)
XYZ	xyz(31.3501, 31.3226, 83.7344)
Luminance	0.3132 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6099EC #ECB360

analogous

#60DFEC #6099EC #6D60EC

triadic

#6099EC #EC6099 #99EC60

tetradic

#6099EC #EC60DF #ECB360 #60EC6D

square

#6099EC #EC60DF #ECB360 #60EC6D

split-complementary

#6099EC #EC6D60 #DFEC60

monochromatic

#1659BB #2976E5 #6099EC #97BCF3 #CDDFF9

Accessibility & contrast

On white

2.89

#6099EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#6099EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6099EC

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6099EC	#FFFFFF	#000000	##000000
##6099EC	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#769FEF

Deuteranopia (green-blind)

#6392EA

Tritanopia (blue-blind)

#00ACB7

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #6099ec;
/* rgb */ color: rgb(96, 153, 236);
/* oklch */ color: oklch(68.1% 0.137 257.8);

Tailwind

colors: {
  custom: {
    50: '#98b6f2',
    500: '#6099ec',
    950: '#000000',
  },
}

SCSS

$custom: #6099ec;
$custom-light: #98b6f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6099ec",
  "rgb": {
    "r": 96,
    "g": 153,
    "b": 236
  },
  "hsl": {
    "h": 215.571,
    "s": 78.652,
    "l": 65.098
  },
  "oklch": {
    "l": 0.68058,
    "c": 0.13739,
    "h": 257.8
  },
  "luminance": 0.31325
}

Semantic roles & 50–950 ramp

primary

#6099EC

secondary

#ECD8BC

accent

#860BDB

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #6099EC

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

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