#31849E#31849E

#31849E is a mid, moderate cyan. Relative luminance 0.196; OKLCH L 57.4% C 0.088 H 222.4°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#31849E
RGB	rgb(49, 132, 158)
HSL	hsl(194, 53%, 41%)
HSV	hsv(194, 69%, 62%)
CMYK	cmyk(69%, 16.5%, 0%, 38%)
CIE-LAB	lab(51.41, -16.29, -21.18)
CIE-LCH	lch(51.41, 26.71, 232.44°)
OKLab	oklab(57.45% -0.0648 -0.0591)
OKLCH	oklch(57.45% 0.088 222.4)
XYZ	xyz(15.6869, 19.6224, 35.3019)
Luminance	0.1962 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31849E #9E4B31

analogous

#319E81 #31849E #314D9E

triadic

#31849E #9E3184 #849E31

tetradic

#31849E #81319E #9E4B31 #4D9E31

square

#31849E #81319E #9E4B31 #4D9E31

split-complementary

#31849E #9E314D #9E8131

monochromatic

#143641 #235D6F #31849E #46A7C6 #75BED4

Accessibility & contrast

On white

4.26

#31849E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#31849E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31849E

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31849E	#FFFFFF	#000000	##000000
##31849E	1.00	4.26	4.92	4.92
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75819F

Deuteranopia (green-blind)

#66769E

Tritanopia (blue-blind)

#008C8C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #31849e;
/* rgb */ color: rgb(49, 132, 158);
/* oklch */ color: oklch(57.4% 0.088 222.4);

Tailwind

colors: {
  custom: {
    50: '#77a8ba',
    500: '#31849e',
    950: '#000000',
  },
}

SCSS

$custom: #31849e;
$custom-light: #77a8ba;
$custom-dark: #000000;

JSON

{
  "hex": "#31849e",
  "rgb": {
    "r": 49,
    "g": 132,
    "b": 158
  },
  "hsl": {
    "h": 194.312,
    "s": 52.657,
    "l": 40.588
  },
  "oklch": {
    "l": 0.57447,
    "c": 0.08774,
    "h": 222.4
  },
  "luminance": 0.19624
}

Semantic roles & 50–950 ramp

primary

#31849E

secondary

#BC816E

accent

#6E4CDC

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #31849E

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

Preview Lab → · Contrast checker → · Palette generator →