#31609E#31609E

#31609E is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.7% C 0.113 H 256.2°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#31609E
RGB	rgb(49, 96, 158)
HSL	hsl(214, 53%, 41%)
HSV	hsv(214, 69%, 62%)
CMYK	cmyk(69%, 39.2%, 0%, 38%)
CIE-LAB	lab(40.39, 5.10, -38.39)
CIE-LCH	lch(40.39, 38.73, 277.56°)
OKLab	oklab(48.73% -0.0269 -0.1093)
OKLCH	oklch(48.73% 0.113 256.2)
XYZ	xyz(11.6188, 11.4861, 33.9458)
Luminance	0.1149 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31609E #9E6F31

analogous

#31969E #31609E #38319E

triadic

#31609E #9E3160 #609E31

tetradic

#31609E #9E3196 #9E6F31 #319E38

square

#31609E #9E3196 #9E6F31 #319E38

split-complementary

#31609E #9E3831 #969E31

monochromatic

#142741 #23446F #31609E #467DC6 #759ED4

Accessibility & contrast

On white

6.37

#31609E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#31609E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #31609E

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31609E	#FFFFFF	#000000	##FFFFFF
##31609E	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4465A0

Deuteranopia (green-blind)

#345B9D

Tritanopia (blue-blind)

#006E77

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #31609e;
/* rgb */ color: rgb(49, 96, 158);
/* oklch */ color: oklch(48.7% 0.113 256.2);

Tailwind

colors: {
  custom: {
    50: '#768cbb',
    500: '#31609e',
    950: '#000000',
  },
}

SCSS

$custom: #31609e;
$custom-light: #768cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#31609e",
  "rgb": {
    "r": 49,
    "g": 96,
    "b": 158
  },
  "hsl": {
    "h": 214.128,
    "s": 52.657,
    "l": 40.588
  },
  "oklch": {
    "l": 0.4873,
    "c": 0.11256,
    "h": 256.2
  },
  "luminance": 0.11487
}

Semantic roles & 50–950 ramp

primary

#31609E

secondary

#BC9B6E

accent

#9E4CDC

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #31609E

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

Preview Lab → · Contrast checker → · Palette generator →