#31769E#31769E

#31769E is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 54.0% C 0.093 H 237.5°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#31769E
RGB	rgb(49, 118, 158)
HSL	hsl(202, 53%, 41%)
HSV	hsv(202, 69%, 62%)
CMYK	cmyk(69%, 25.3%, 0%, 38%)
CIE-LAB	lab(47.08, -8.36, -27.88)
CIE-LCH	lch(47.08, 29.10, 253.31°)
OKLab	oklab(53.99% -0.0499 -0.0784)
OKLCH	oklch(53.99% 0.093 237.5)
XYZ	xyz(13.9142, 16.0770, 34.7110)
Luminance	0.1608 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31769E #9E5931

analogous

#319E8F #31769E #31409E

triadic

#31769E #9E3176 #769E31

tetradic

#31769E #8F319E #9E5931 #409E31

square

#31769E #8F319E #9E5931 #409E31

split-complementary

#31769E #9E3140 #9E8F31

monochromatic

#143041 #23536F #31769E #4697C6 #75B1D4

Accessibility & contrast

On white

4.98

#31769E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#31769E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #31769E

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31769E	#FFFFFF	#000000	##FFFFFF
##31769E	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6376A0

Deuteranopia (green-blind)

#546B9D

Tritanopia (blue-blind)

#008084

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #31769e;
/* rgb */ color: rgb(49, 118, 158);
/* oklch */ color: oklch(54.0% 0.093 237.5);

Tailwind

colors: {
  custom: {
    50: '#769dbb',
    500: '#31769e',
    950: '#000000',
  },
}

SCSS

$custom: #31769e;
$custom-light: #769dbb;
$custom-dark: #000000;

JSON

{
  "hex": "#31769e",
  "rgb": {
    "r": 49,
    "g": 118,
    "b": 158
  },
  "hsl": {
    "h": 202.018,
    "s": 52.657,
    "l": 40.588
  },
  "oklch": {
    "l": 0.53991,
    "c": 0.09296,
    "h": 237.5
  },
  "luminance": 0.16078
}

Semantic roles & 50–950 ramp

primary

#31769E

secondary

#BC8B6E

accent

#814CDC

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #31769E

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

Preview Lab → · Contrast checker → · Palette generator →