#6178A2#6178A2

#6178A2 is a mid, moderate blue. Relative luminance 0.186; OKLCH L 57.1% C 0.071 H 262.1°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#6178A2
RGB	rgb(97, 120, 162)
HSL	hsl(219, 26%, 51%)
HSV	hsv(219, 40%, 64%)
CMYK	cmyk(40.1%, 25.9%, 0%, 36.5%)
CIE-LAB	lab(50.19, 2.69, -25.19)
CIE-LCH	lch(50.19, 25.33, 276.09°)
OKLab	oklab(57.14% -0.0097 -0.0701)
OKLCH	oklch(57.14% 0.071 262.1)
XYZ	xyz(18.1658, 18.5820, 36.8049)
Luminance	0.1858 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6178A2 #A28B61

analogous

#6198A2 #6178A2 #6A61A2

triadic

#6178A2 #A26178 #78A261

tetradic

#6178A2 #A26198 #A28B61 #61A26A

square

#6178A2 #A26198 #A28B61 #61A26A

split-complementary

#6178A2 #A26A61 #98A261

monochromatic

#333F56 #495B7D #6178A2 #8899B9 #AEBACF

Accessibility & contrast

On white

4.45

#6178A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#6178A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6178A2

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6178A2	#FFFFFF	#000000	##000000
##6178A2	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#697BA4

Deuteranopia (green-blind)

#6275A1

Tritanopia (blue-blind)

#4B8186

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6178a2;
/* rgb */ color: rgb(97, 120, 162);
/* oklch */ color: oklch(57.1% 0.071 262.1);

Tailwind

colors: {
  custom: {
    50: '#909ebd',
    500: '#6178a2',
    950: '#000000',
  },
}

SCSS

$custom: #6178a2;
$custom-light: #909ebd;
$custom-dark: #000000;

JSON

{
  "hex": "#6178a2",
  "rgb": {
    "r": 97,
    "g": 120,
    "b": 162
  },
  "hsl": {
    "h": 218.769,
    "s": 25.896,
    "l": 50.784
  },
  "oklch": {
    "l": 0.57139,
    "c": 0.07072,
    "h": 262.1
  },
  "luminance": 0.18583
}

Semantic roles & 50–950 ramp

primary

#6178A2

secondary

#BEB4A1

accent

#A166C2

background

#F9F9FB

surface

#F1F2F6

border

#CBCCD0

text

#0D0E12

muted

#7E7E81

Preview Lab

Preview with #6178A2

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

Preview Lab → · Contrast checker → · Palette generator →