#6180BF#6180BF

#6180BF is a mid, moderate blue. Relative luminance 0.217; OKLCH L 60.3% C 0.103 H 263.6°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#6180BF
RGB	rgb(97, 128, 191)
HSL	hsl(220, 42%, 56%)
HSV	hsv(220, 49%, 75%)
CMYK	cmyk(49.2%, 33%, 0%, 25.1%)
CIE-LAB	lab(53.75, 6.58, -36.39)
CIE-LCH	lch(53.75, 36.98, 280.25°)
OKLab	oklab(60.34% -0.0114 -0.1023)
OKLCH	oklch(60.34% 0.103 263.6)
XYZ	xyz(22.0498, 21.7399, 52.3144)
Luminance	0.2174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6180BF #BFA061

analogous

#61AFBF #6180BF #7161BF

triadic

#6180BF #BF6180 #80BF61

tetradic

#6180BF #BF61AF #BFA061 #61BF71

square

#6180BF #BF61AF #BFA061 #61BF71

split-complementary

#6180BF #BF7161 #AFBF61

monochromatic

#304776 #4161A1 #6180BF #8DA3D1 #B8C6E2

Accessibility & contrast

On white

3.93

#6180BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#6180BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6180BF

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6180BF	#FFFFFF	#000000	##000000
##6180BF	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6885C2

Deuteranopia (green-blind)

#5E7DBE

Tritanopia (blue-blind)

#398E97

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #6180bf;
/* rgb */ color: rgb(97, 128, 191);
/* oklch */ color: oklch(60.3% 0.103 263.6);

Tailwind

colors: {
  custom: {
    50: '#93a4d2',
    500: '#6180bf',
    950: '#000000',
  },
}

SCSS

$custom: #6180bf;
$custom-light: #93a4d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6180bf",
  "rgb": {
    "r": 97,
    "g": 128,
    "b": 191
  },
  "hsl": {
    "h": 220.213,
    "s": 42.342,
    "l": 56.471
  },
  "oklch": {
    "l": 0.60337,
    "c": 0.10297,
    "h": 263.6
  },
  "luminance": 0.21741
}

Semantic roles & 50–950 ramp

primary

#6180BF

secondary

#D1C4AB

accent

#A956D2

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #6180BF

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

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