#6177EE#6177EE

#6177EE is a mid, vivid blue. Relative luminance 0.219; OKLCH L 61.3% C 0.179 H 272.2°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#6177EE
RGB	rgb(97, 119, 238)
HSL	hsl(231, 81%, 66%)
HSV	hsv(231, 59%, 93%)
CMYK	cmyk(59.2%, 50%, 0%, 6.7%)
CIE-LAB	lab(53.93, 27.09, -62.63)
CIE-LCH	lch(53.93, 68.24, 293.39°)
OKLab	oklab(61.31% 0.0069 -0.1793)
OKLCH	oklch(61.31% 0.179 272.2)
XYZ	xyz(26.9541, 21.9059, 83.6802)
Luminance	0.2191 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6177EE #EED861

analogous

#61BEEE #6177EE #9161EE

triadic

#6177EE #EE6177 #77EE61

tetradic

#6177EE #EE61BE #EED861 #61EE91

square

#6177EE #EE61BE #EED861 #61EE91

split-complementary

#6177EE #EE9161 #BEEE61

monochromatic

#152FC0 #2A47E8 #6177EE #98A7F4 #D0D6FA

Accessibility & contrast

On white

3.90

#6177EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#6177EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6177EE

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6177EE	#FFFFFF	#000000	##000000
##6177EE	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3687F2

Deuteranopia (green-blind)

#167BEC

Tritanopia (blue-blind)

#0092A7

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #6177ee;
/* rgb */ color: rgb(97, 119, 238);
/* oklch */ color: oklch(61.3% 0.179 272.2);

Tailwind

colors: {
  custom: {
    50: '#999df4',
    500: '#6177ee',
    950: '#000000',
  },
}

SCSS

$custom: #6177ee;
$custom-light: #999df4;
$custom-dark: #000000;

JSON

{
  "hex": "#6177ee",
  "rgb": {
    "r": 97,
    "g": 119,
    "b": 238
  },
  "hsl": {
    "h": 230.638,
    "s": 80.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.61307,
    "c": 0.1794,
    "h": 272.2
  },
  "luminance": 0.21908
}

Semantic roles & 50–950 ramp

primary

#6177EE

secondary

#EDE6BE

accent

#BC09DD

background

#FAF9FF

surface

#F3F2FE

border

#CDCCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6177EE

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

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