#31CAA0#31CAA0

#31CAA0 is a light, vivid teal. Relative luminance 0.454; OKLCH L 75.1% C 0.138 H 169.5°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#31CAA0
RGB	rgb(49, 202, 160)
HSL	hsl(164, 61%, 49%)
HSV	hsv(164, 76%, 79%)
CMYK	cmyk(75.7%, 0%, 20.8%, 20.8%)
CIE-LAB	lab(73.17, -48.81, 9.91)
CIE-LCH	lch(73.17, 49.81, 168.53°)
OKLab	oklab(75.15% -0.1359 0.0253)
OKLCH	oklch(75.15% 0.138 169.5)
XYZ	xyz(28.7289, 45.4286, 40.5054)
Luminance	0.4543 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31CAA0 #CA315B

analogous

#31CA53 #31CAA0 #31A8CA

triadic

#31CAA0 #A031CA #CAA031

tetradic

#31CAA0 #5331CA #CA315B #A8CA31

square

#31CAA0 #5331CA #CA315B #A8CA31

split-complementary

#31CAA0 #CA31A8 #CA5331

monochromatic

#196752 #259979 #31CAA0 #60D8B7 #91E4CD

Accessibility & contrast

On white

2.08

#31CAA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#31CAA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CAA0

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31CAA0	#FFFFFF	#000000	##000000
##31CAA0	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4BC9E

Deuteranopia (green-blind)

#B1AEA3

Tritanopia (blue-blind)

#00CBBE

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #31caa0;
/* rgb */ color: rgb(49, 202, 160);
/* oklch */ color: oklch(75.1% 0.138 169.5);

Tailwind

colors: {
  custom: {
    50: '#81dbbc',
    500: '#31caa0',
    950: '#000000',
  },
}

SCSS

$custom: #31caa0;
$custom-light: #81dbbc;
$custom-dark: #000000;

JSON

{
  "hex": "#31caa0",
  "rgb": {
    "r": 49,
    "g": 202,
    "b": 160
  },
  "hsl": {
    "h": 163.529,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.75147,
    "c": 0.13825,
    "h": 169.5
  },
  "luminance": 0.45432
}

Semantic roles & 50–950 ramp

primary

#31CAA0

secondary

#CF889B

accent

#4470E4

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #31CAA0

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

Preview Lab → · Contrast checker → · Palette generator →