#6374AE#6374AE

#6374AE is a mid, moderate blue. Relative luminance 0.182; OKLCH L 57.0% C 0.092 H 270.8°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#6374AE
RGB	rgb(99, 116, 174)
HSL	hsl(226, 32%, 54%)
HSV	hsv(226, 43%, 68%)
CMYK	cmyk(43.1%, 33.3%, 0%, 31.8%)
CIE-LAB	lab(49.74, 9.16, -32.88)
CIE-LCH	lch(49.74, 34.13, 285.56°)
OKLab	oklab(56.99% 0.0013 -0.0922)
OKLCH	oklch(56.99% 0.092 270.8)
XYZ	xyz(19.0286, 18.1984, 42.5462)
Luminance	0.1820 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6374AE #AE9D63

analogous

#6399AE #6374AE #7763AE

triadic

#6374AE #AE6374 #74AE63

tetradic

#6374AE #AE6399 #AE9D63 #63AE77

square

#6374AE #AE6399 #AE9D63 #63AE77

split-complementary

#6374AE #AE7763 #99AE63

monochromatic

#333E63 #48588B #6374AE #8B98C3 #B4BCD8

Accessibility & contrast

On white

4.53

#6374AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#6374AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6374AE

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6374AE	#FFFFFF	#000000	##000000
##6374AE	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#607AB0

Deuteranopia (green-blind)

#5973AD

Tritanopia (blue-blind)

#4A8089

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6374ae;
/* rgb */ color: rgb(99, 116, 174);
/* oklch */ color: oklch(57.0% 0.092 270.8);

Tailwind

colors: {
  custom: {
    50: '#939bc6',
    500: '#6374ae',
    950: '#000000',
  },
}

SCSS

$custom: #6374ae;
$custom-light: #939bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#6374ae",
  "rgb": {
    "r": 99,
    "g": 116,
    "b": 174
  },
  "hsl": {
    "h": 226.4,
    "s": 31.646,
    "l": 53.529
  },
  "oklch": {
    "l": 0.56993,
    "c": 0.09218,
    "h": 270.8
  },
  "luminance": 0.18199
}

Semantic roles & 50–950 ramp

primary

#6374AE

secondary

#C6BFA6

accent

#B060C8

background

#F9F9FC

surface

#F1F2F8

border

#CBCCD1

text

#0D0E13

muted

#7E7E82

Preview Lab

Preview with #6374AE

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

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