#31BCC5#31BCC5

#31BCC5 is a light, moderate teal. Relative luminance 0.407; OKLCH L 72.8% C 0.113 H 201.6°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#31BCC5
RGB	rgb(49, 188, 197)
HSL	hsl(184, 60%, 48%)
HSV	hsv(184, 75%, 77%)
CMYK	cmyk(75.1%, 4.6%, 0%, 22.7%)
CIE-LAB	lab(69.93, -32.53, -15.00)
CIE-LCH	lch(69.93, 35.82, 204.77°)
OKLab	oklab(72.84% -0.1054 -0.0417)
OKLCH	oklch(72.84% 0.113 201.6)
XYZ	xyz(29.3234, 40.6470, 59.1127)
Luminance	0.4065 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BCC5 #C53A31

analogous

#31C584 #31BCC5 #3172C5

triadic

#31BCC5 #C531BC #BCC531

tetradic

#31BCC5 #8431C5 #C53A31 #72C531

square

#31BCC5 #8431C5 #C53A31 #72C531

split-complementary

#31BCC5 #C53172 #C58431

monochromatic

#195E63 #258D94 #31BCC5 #5DCFD7 #8EDEE3

Accessibility & contrast

On white

2.30

#31BCC5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#31BCC5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BCC5

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BCC5	#FFFFFF	#000000	##000000
##31BCC5	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB4C6

Deuteranopia (green-blind)

#99A4C6

Tritanopia (blue-blind)

#00C3BE

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #31bcc5;
/* rgb */ color: rgb(49, 188, 197);
/* oklch */ color: oklch(72.8% 0.113 201.6);

Tailwind

colors: {
  custom: {
    50: '#81d0d6',
    500: '#31bcc5',
    950: '#000000',
  },
}

SCSS

$custom: #31bcc5;
$custom-light: #81d0d6;
$custom-dark: #000000;

JSON

{
  "hex": "#31bcc5",
  "rgb": {
    "r": 49,
    "g": 188,
    "b": 197
  },
  "hsl": {
    "h": 183.649,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.72837,
    "c": 0.11337,
    "h": 201.6
  },
  "luminance": 0.40651
}

Semantic roles & 50–950 ramp

primary

#31BCC5

secondary

#CD8985

accent

#4E44E3

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #31BCC5

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

Preview Lab → · Contrast checker → · Palette generator →