#315396#315396

#315396 is a mid, moderate blue. Relative luminance 0.090; OKLCH L 45.2% C 0.117 H 262.4°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#315396
RGB	rgb(49, 83, 150)
HSL	hsl(220, 51%, 39%)
HSV	hsv(220, 67%, 59%)
CMYK	cmyk(67.3%, 44.7%, 0%, 41.2%)
CIE-LAB	lab(36.06, 10.55, -40.49)
CIE-LCH	lch(36.06, 41.84, 284.61°)
OKLab	oklab(45.23% -0.0153 -0.1156)
OKLCH	oklch(45.23% 0.117 262.4)
XYZ	xyz(9.8630, 9.0405, 30.0735)
Luminance	0.0904 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315396 #967431

analogous

#318696 #315396 #423196

triadic

#315396 #963153 #539631

tetradic

#315396 #963186 #967431 #319642

square

#315396 #963186 #967431 #319642

split-complementary

#315396 #964231 #869631

monochromatic

#13203A #223968 #315396 #436DC1 #7191D1

Accessibility & contrast

On white

7.48

#315396 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#315396 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #315396

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315396	#FFFFFF	#000000	##FFFFFF
##315396	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#335A99

Deuteranopia (green-blind)

#225095

Tritanopia (blue-blind)

#00626D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #315396;
/* rgb */ color: rgb(49, 83, 150);
/* oklch */ color: oklch(45.2% 0.117 262.4);

Tailwind

colors: {
  custom: {
    50: '#7482b5',
    500: '#315396',
    950: '#000000',
  },
}

SCSS

$custom: #315396;
$custom-light: #7482b5;
$custom-dark: #000000;

JSON

{
  "hex": "#315396",
  "rgb": {
    "r": 49,
    "g": 83,
    "b": 150
  },
  "hsl": {
    "h": 219.802,
    "s": 50.754,
    "l": 39.02
  },
  "oklch": {
    "l": 0.45227,
    "c": 0.11663,
    "h": 262.4
  },
  "luminance": 0.09041
}

Semantic roles & 50–950 ramp

primary

#315396

secondary

#B89E6A

accent

#AB4EDA

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #315396

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

Preview Lab → · Contrast checker → · Palette generator →