#6178F1#6178F1

#6178F1 is a mid, vivid blue. Relative luminance 0.223; OKLCH L 61.7% C 0.182 H 271.9°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#6178F1
RGB	rgb(97, 120, 241)
HSL	hsl(230, 84%, 66%)
HSV	hsv(230, 60%, 95%)
CMYK	cmyk(59.8%, 50.2%, 0%, 5.5%)
CIE-LAB	lab(54.37, 27.46, -63.59)
CIE-LCH	lch(54.37, 69.27, 293.36°)
OKLab	oklab(61.7% 0.0062 -0.1821)
OKLCH	oklch(61.7% 0.182 271.9)
XYZ	xyz(27.5181, 22.3230, 86.0607)
Luminance	0.2233 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6178F1 #F1DA61

analogous

#61C0F1 #6178F1 #9261F1

triadic

#6178F1 #F16178 #78F161

tetradic

#6178F1 #F161C0 #F1DA61 #61F192

square

#6178F1 #F161C0 #F1DA61 #61F192

split-complementary

#6178F1 #F19261 #C0F161

monochromatic

#122EC6 #2948EC #6178F1 #99A8F6 #D1D8FB

Accessibility & contrast

On white

3.84

#6178F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#6178F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6178F1

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6178F1	#FFFFFF	#000000	##000000
##6178F1	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3589F5

Deuteranopia (green-blind)

#107CEE

Tritanopia (blue-blind)

#0094A9

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6178f1;
/* rgb */ color: rgb(97, 120, 241);
/* oklch */ color: oklch(61.7% 0.182 271.9);

Tailwind

colors: {
  custom: {
    50: '#9a9ef6',
    500: '#6178f1',
    950: '#000000',
  },
}

SCSS

$custom: #6178f1;
$custom-light: #9a9ef6;
$custom-dark: #000000;

JSON

{
  "hex": "#6178f1",
  "rgb": {
    "r": 97,
    "g": 120,
    "b": 241
  },
  "hsl": {
    "h": 230.417,
    "s": 83.721,
    "l": 66.275
  },
  "oklch": {
    "l": 0.617,
    "c": 0.18218,
    "h": 271.9
  },
  "luminance": 0.22325
}

Semantic roles & 50–950 ramp

primary

#6178F1

secondary

#EEE7BF

accent

#BD05E0

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6178F1

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

Preview Lab → · Contrast checker → · Palette generator →