#31BAC5#31BAC5

#31BAC5 is a light, moderate teal. Relative luminance 0.398; OKLCH L 72.3% C 0.113 H 203.1°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#31BAC5
RGB	rgb(49, 186, 197)
HSL	hsl(184, 60%, 48%)
HSV	hsv(184, 75%, 77%)
CMYK	cmyk(75.1%, 5.6%, 0%, 22.7%)
CIE-LAB	lab(69.33, -31.57, -15.91)
CIE-LCH	lch(69.33, 35.35, 206.75°)
OKLab	oklab(72.35% -0.1035 -0.0442)
OKLCH	oklch(72.35% 0.113 203.1)
XYZ	xyz(28.8991, 39.7985, 58.9713)
Luminance	0.3980 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BAC5 #C53C31

analogous

#31C586 #31BAC5 #3170C5

triadic

#31BAC5 #C531BA #BAC531

tetradic

#31BAC5 #8631C5 #C53C31 #70C531

square

#31BAC5 #8631C5 #C53C31 #70C531

split-complementary

#31BAC5 #C53170 #C58631

monochromatic

#195D63 #258C94 #31BAC5 #5DCED7 #8EDCE3

Accessibility & contrast

On white

2.34

#31BAC5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#31BAC5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BAC5

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BAC5	#FFFFFF	#000000	##000000
##31BAC5	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB2C6

Deuteranopia (green-blind)

#96A3C6

Tritanopia (blue-blind)

#00C2BD

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #31bac5;
/* rgb */ color: rgb(49, 186, 197);
/* oklch */ color: oklch(72.3% 0.113 203.1);

Tailwind

colors: {
  custom: {
    50: '#81cfd6',
    500: '#31bac5',
    950: '#000000',
  },
}

SCSS

$custom: #31bac5;
$custom-light: #81cfd6;
$custom-dark: #000000;

JSON

{
  "hex": "#31bac5",
  "rgb": {
    "r": 49,
    "g": 186,
    "b": 197
  },
  "hsl": {
    "h": 184.459,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.72349,
    "c": 0.11253,
    "h": 203.1
  },
  "luminance": 0.39802
}

Semantic roles & 50–950 ramp

primary

#31BAC5

secondary

#CD8A85

accent

#5044E3

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #31BAC5

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

Preview Lab → · Contrast checker → · Palette generator →