#31A6BE#31A6BE

#31A6BE is a light, moderate cyan. Relative luminance 0.316; OKLCH L 67.2% C 0.106 H 214.7°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX#31A6BE
RGBrgb(49, 166, 190)
HSLhsl(190, 59%, 47%)
HSVhsv(190, 74%, 75%)
CMYKcmyk(74.2%, 12.6%, 0%, 25.5%)
CIE-LABlab(63.04, -23.83, -21.57)
CIE-LCHlch(63.04, 32.15, 222.15°)
OKLaboklab(67.2% -0.0868 -0.0601)
OKLCHoklch(67.2% 0.106 214.7)
XYZxyz(24.1931, 31.6402, 53.5373)
Luminance0.3164 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31A6BE #BE4931
analogous
#31BE90 #31A6BE #315FBE
triadic
#31A6BE #BE31A6 #A6BE31
tetradic
#31A6BE #9031BE #BE4931 #5FBE31
square
#31A6BE #9031BE #BE4931 #5FBE31
split-complementary
#31A6BE #BE315F #BE9031
monochromatic
#18515D #247B8D #31A6BE #58BFD4 #89D2E1

Accessibility & contrast

On white

2.87
#31A6BE on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.33
#31A6BE on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A6BE
7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31A6BE#FFFFFF#000000##000000
##31A6BE1.002.877.337.33
#FFFFFF2.871.0021.0021.00
#0000007.3321.001.001.00
##0000007.3321.001.001.00

Color blindness preview

Protanopia (red-blind)
#95A1BF
Deuteranopia (green-blind)
#8292BE
Tritanopia (blue-blind)
#00AFAD
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #31a6be;
/* rgb */ color: rgb(49, 166, 190);
/* oklch */ color: oklch(67.2% 0.106 214.7);
Tailwind
colors: {
  custom: {
    50: '#7ec0d1',
    500: '#31a6be',
    950: '#000000',
  },
}
SCSS
$custom: #31a6be;
$custom-light: #7ec0d1;
$custom-dark: #000000;
JSON
{
  "hex": "#31a6be",
  "rgb": {
    "r": 49,
    "g": 166,
    "b": 190
  },
  "hsl": {
    "h": 190.213,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.67197,
    "c": 0.10558,
    "h": 214.7
  },
  "luminance": 0.31643
}

Semantic roles & 50–950 ramp

primary
#31A6BE
secondary
#CA8D80
accent
#6046E2
background
#F8FBFC
surface
#F0F7F9
border
#CBD0D2
text
#0B1214
muted
#7C8182

Preview Lab

Preview with #31A6BE

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

Preview Lab → · Contrast checker → · Palette generator →

#31A6BE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva