#315192#315192

#315192 is a dark, moderate blue. Relative luminance 0.086; OKLCH L 44.5% C 0.113 H 262.9°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#315192
RGB	rgb(49, 81, 146)
HSL	hsl(220, 50%, 38%)
HSV	hsv(220, 66%, 57%)
CMYK	cmyk(66.4%, 44.5%, 0%, 42.7%)
CIE-LAB	lab(35.23, 10.38, -39.40)
CIE-LCH	lch(35.23, 40.74, 284.76°)
OKLab	oklab(44.5% -0.014 -0.1125)
OKLCH	oklch(44.5% 0.113 262.9)
XYZ	xyz(9.3955, 8.6123, 28.3557)
Luminance	0.0861 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315192 #927231

analogous

#318192 #315192 #413192

triadic

#315192 #923151 #519231

tetradic

#315192 #923181 #927231 #319241

square

#315192 #923181 #927231 #319241

split-complementary

#315192 #924131 #819231

monochromatic

#121E36 #223864 #315192 #416BBF #6F8ECF

Accessibility & contrast

On white

7.71

#315192 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#315192 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #315192

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315192	#FFFFFF	#000000	##FFFFFF
##315192	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325894

Deuteranopia (green-blind)

#234F91

Tritanopia (blue-blind)

#00606A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #315192;
/* rgb */ color: rgb(49, 81, 146);
/* oklch */ color: oklch(44.5% 0.113 262.9);

Tailwind

colors: {
  custom: {
    50: '#7481b2',
    500: '#315192',
    950: '#000000',
  },
}

SCSS

$custom: #315192;
$custom-light: #7481b2;
$custom-dark: #000000;

JSON

{
  "hex": "#315192",
  "rgb": {
    "r": 49,
    "g": 81,
    "b": 146
  },
  "hsl": {
    "h": 220.206,
    "s": 49.744,
    "l": 38.235
  },
  "oklch": {
    "l": 0.44503,
    "c": 0.11333,
    "h": 262.9
  },
  "luminance": 0.08613
}

Semantic roles & 50–950 ramp

primary

#315192

secondary

#B69D69

accent

#AB4FD9

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #315192

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

Preview Lab → · Contrast checker → · Palette generator →