#31949E#31949E

#31949E is a mid, moderate teal. Relative luminance 0.243; OKLCH L 61.5% C 0.090 H 204.8°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#31949E
RGB	rgb(49, 148, 158)
HSL	hsl(186, 53%, 41%)
HSV	hsv(186, 69%, 62%)
CMYK	cmyk(69%, 6.3%, 0%, 38%)
CIE-LAB	lab(56.39, -24.74, -13.60)
CIE-LCH	lch(56.39, 28.23, 208.79°)
OKLab	oklab(61.45% -0.0818 -0.0377)
OKLCH	oklch(61.45% 0.09 204.8)
XYZ	xyz(18.0254, 24.2994, 36.0814)
Luminance	0.2430 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31949E #9E3B31

analogous

#319E72 #31949E #315D9E

triadic

#31949E #9E3194 #949E31

tetradic

#31949E #72319E #9E3B31 #5D9E31

square

#31949E #72319E #9E3B31 #5D9E31

split-complementary

#31949E #9E315D #9E7231

monochromatic

#143C41 #23686F #31949E #46BAC6 #75CCD4

Accessibility & contrast

On white

3.58

#31949E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#31949E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31949E

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31949E	#FFFFFF	#000000	##000000
##31949E	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888E9F

Deuteranopia (green-blind)

#78829E

Tritanopia (blue-blind)

#009A97

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #31949e;
/* rgb */ color: rgb(49, 148, 158);
/* oklch */ color: oklch(61.5% 0.090 204.8);

Tailwind

colors: {
  custom: {
    50: '#78b3ba',
    500: '#31949e',
    950: '#000000',
  },
}

SCSS

$custom: #31949e;
$custom-light: #78b3ba;
$custom-dark: #000000;

JSON

{
  "hex": "#31949e",
  "rgb": {
    "r": 49,
    "g": 148,
    "b": 158
  },
  "hsl": {
    "h": 185.505,
    "s": 52.657,
    "l": 40.588
  },
  "oklch": {
    "l": 0.61453,
    "c": 0.09009,
    "h": 204.8
  },
  "luminance": 0.24301
}

Semantic roles & 50–950 ramp

primary

#31949E

secondary

#BC766E

accent

#594CDC

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #31949E

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

Preview Lab → · Contrast checker → · Palette generator →