#6179EF#6179EF

#6179EF is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.8% C 0.178 H 271.6°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#6179EF
RGB	rgb(97, 121, 239)
HSL	hsl(230, 82%, 66%)
HSV	hsv(230, 59%, 94%)
CMYK	cmyk(59.4%, 49.4%, 0%, 6.3%)
CIE-LAB	lab(54.50, 26.20, -62.27)
CIE-LCH	lch(54.50, 67.56, 292.82°)
OKLab	oklab(61.76% 0.005 -0.1782)
OKLCH	oklch(61.76% 0.178 271.6)
XYZ	xyz(27.3419, 22.4459, 84.5363)
Luminance	0.2245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6179EF #EFD761

analogous

#61C0EF #6179EF #9061EF

triadic

#6179EF #EF6179 #79EF61

tetradic

#6179EF #EF61C0 #EFD761 #61EF90

square

#6179EF #EF61C0 #EFD761 #61EF90

split-complementary

#6179EF #EF9061 #C0EF61

monochromatic

#1431C2 #294AE9 #6179EF #99A8F5 #D0D7FA

Accessibility & contrast

On white

3.83

#6179EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#6179EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6179EF

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6179EF	#FFFFFF	#000000	##000000
##6179EF	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A89F3

Deuteranopia (green-blind)

#1C7CED

Tritanopia (blue-blind)

#0094A9

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6179ef;
/* rgb */ color: rgb(97, 121, 239);
/* oklch */ color: oklch(61.8% 0.178 271.6);

Tailwind

colors: {
  custom: {
    50: '#999ff5',
    500: '#6179ef',
    950: '#000000',
  },
}

SCSS

$custom: #6179ef;
$custom-light: #999ff5;
$custom-dark: #000000;

JSON

{
  "hex": "#6179ef",
  "rgb": {
    "r": 97,
    "g": 121,
    "b": 239
  },
  "hsl": {
    "h": 229.859,
    "s": 81.609,
    "l": 65.882
  },
  "oklch": {
    "l": 0.61758,
    "c": 0.17825,
    "h": 271.6
  },
  "luminance": 0.22448
}

Semantic roles & 50–950 ramp

primary

#6179EF

secondary

#EDE5BE

accent

#BA08DE

background

#FAF9FF

surface

#F3F2FE

border

#CDCCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6179EF

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

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