#31AFBE#31AFBE

#31AFBE is a light, moderate teal. Relative luminance 0.350; OKLCH L 69.4% C 0.107 H 206.9°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#31AFBE
RGB	rgb(49, 175, 190)
HSL	hsl(186, 59%, 47%)
HSV	hsv(186, 74%, 75%)
CMYK	cmyk(74.2%, 7.9%, 0%, 25.5%)
CIE-LAB	lab(65.77, -28.35, -17.43)
CIE-LCH	lch(65.77, 33.28, 211.58°)
OKLab	oklab(69.4% -0.0957 -0.0485)
OKLCH	oklch(69.4% 0.107 206.9)
XYZ	xyz(25.8868, 35.0275, 54.1019)
Luminance	0.3503 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AFBE #BE4031

analogous

#31BE87 #31AFBE #3169BE

triadic

#31AFBE #BE31AF #AFBE31

tetradic

#31AFBE #8731BE #BE4031 #69BE31

square

#31AFBE #8731BE #BE4031 #69BE31

split-complementary

#31AFBE #BE3169 #BE8731

monochromatic

#18555D #24828D #31AFBE #58C7D4 #89D7E1

Accessibility & contrast

On white

2.62

#31AFBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#31AFBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AFBE

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AFBE	#FFFFFF	#000000	##000000
##31AFBE	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0A8BF

Deuteranopia (green-blind)

#8C9ABE

Tritanopia (blue-blind)

#00B7B3

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #31afbe;
/* rgb */ color: rgb(49, 175, 190);
/* oklch */ color: oklch(69.4% 0.107 206.9);

Tailwind

colors: {
  custom: {
    50: '#7fc7d1',
    500: '#31afbe',
    950: '#000000',
  },
}

SCSS

$custom: #31afbe;
$custom-light: #7fc7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#31afbe",
  "rgb": {
    "r": 49,
    "g": 175,
    "b": 190
  },
  "hsl": {
    "h": 186.383,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.69396,
    "c": 0.10723,
    "h": 206.9
  },
  "luminance": 0.35031
}

Semantic roles & 50–950 ramp

primary

#31AFBE

secondary

#CA8880

accent

#5646E2

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #31AFBE

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

Preview Lab → · Contrast checker → · Palette generator →