#315893#315893

#315893 is a mid, moderate blue. Relative luminance 0.097; OKLCH L 46.2% C 0.106 H 258.5°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#315893
RGB	rgb(49, 88, 147)
HSL	hsl(216, 50%, 38%)
HSV	hsv(216, 67%, 58%)
CMYK	cmyk(66.7%, 40.1%, 0%, 42.4%)
CIE-LAB	lab(37.37, 6.17, -36.59)
CIE-LCH	lch(37.37, 37.11, 279.57°)
OKLab	oklab(46.18% -0.0212 -0.1041)
OKLCH	oklch(46.18% 0.106 258.5)
XYZ	xyz(10.0209, 9.7380, 28.9496)
Luminance	0.0974 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315893 #936C31

analogous

#318993 #315893 #3B3193

triadic

#315893 #933158 #589331

tetradic

#315893 #933189 #936C31 #31933B

square

#315893 #933189 #936C31 #31933B

split-complementary

#315893 #933B31 #899331

monochromatic

#122137 #223D65 #315893 #4174C0 #6F95CF

Accessibility & contrast

On white

7.12

#315893 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#315893 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #315893

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315893	#FFFFFF	#000000	##FFFFFF
##315893	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5D95

Deuteranopia (green-blind)

#2F5492

Tritanopia (blue-blind)

#00656E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #315893;
/* rgb */ color: rgb(49, 88, 147);
/* oklch */ color: oklch(46.2% 0.106 258.5);

Tailwind

colors: {
  custom: {
    50: '#7486b3',
    500: '#315893',
    950: '#000000',
  },
}

SCSS

$custom: #315893;
$custom-light: #7486b3;
$custom-dark: #000000;

JSON

{
  "hex": "#315893",
  "rgb": {
    "r": 49,
    "g": 88,
    "b": 147
  },
  "hsl": {
    "h": 216.122,
    "s": 50,
    "l": 38.431
  },
  "oklch": {
    "l": 0.46179,
    "c": 0.10626,
    "h": 258.5
  },
  "luminance": 0.09739
}

Semantic roles & 50–950 ramp

primary

#315893

secondary

#B79869

accent

#A24EDA

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #315893

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

Preview Lab → · Contrast checker → · Palette generator →