#31CAA5#31CAA5

#31CAA5 is a light, vivid teal. Relative luminance 0.456; OKLCH L 75.3% C 0.135 H 172.0°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#31CAA5
RGB	rgb(49, 202, 165)
HSL	hsl(165, 61%, 49%)
HSV	hsv(165, 76%, 79%)
CMYK	cmyk(75.7%, 0%, 18.3%, 20.8%)
CIE-LAB	lab(73.29, -47.59, 7.38)
CIE-LCH	lch(73.29, 48.16, 171.19°)
OKLab	oklab(75.28% -0.1336 0.0187)
OKLCH	oklch(75.28% 0.135 172)
XYZ	xyz(29.1751, 45.6071, 42.8554)
Luminance	0.4561 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31CAA5 #CA3156

analogous

#31CA59 #31CAA5 #31A3CA

triadic

#31CAA5 #A531CA #CAA531

tetradic

#31CAA5 #5931CA #CA3156 #A3CA31

square

#31CAA5 #5931CA #CA3156 #A3CA31

split-complementary

#31CAA5 #CA31A3 #CA5931

monochromatic

#196755 #25997D #31CAA5 #60D8BB #91E4D0

Accessibility & contrast

On white

2.07

#31CAA5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#31CAA5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CAA5

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31CAA5	#FFFFFF	#000000	##000000
##31CAA5	1.00	2.07	10.12	10.12
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4BCA3

Deuteranopia (green-blind)

#B0AEA8

Tritanopia (blue-blind)

#00CCBF

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #31caa5;
/* rgb */ color: rgb(49, 202, 165);
/* oklch */ color: oklch(75.3% 0.135 172.0);

Tailwind

colors: {
  custom: {
    50: '#81dbbf',
    500: '#31caa5',
    950: '#000000',
  },
}

SCSS

$custom: #31caa5;
$custom-light: #81dbbf;
$custom-dark: #000000;

JSON

{
  "hex": "#31caa5",
  "rgb": {
    "r": 49,
    "g": 202,
    "b": 165
  },
  "hsl": {
    "h": 165.49,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.75281,
    "c": 0.13489,
    "h": 172
  },
  "luminance": 0.45611
}

Semantic roles & 50–950 ramp

primary

#31CAA5

secondary

#CF8899

accent

#446BE4

background

#F8FDFB

surface

#F0FBF7

border

#CBD4D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #31CAA5

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

Preview Lab → · Contrast checker → · Palette generator →