#31ACBE#31ACBE

#31ACBE is a light, moderate teal. Relative luminance 0.339; OKLCH L 68.7% C 0.106 H 209.4°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#31ACBE
RGB	rgb(49, 172, 190)
HSL	hsl(188, 59%, 47%)
HSV	hsv(188, 74%, 75%)
CMYK	cmyk(74.2%, 9.5%, 0%, 25.5%)
CIE-LAB	lab(64.86, -26.87, -18.80)
CIE-LCH	lch(64.86, 32.79, 214.99°)
OKLab	oklab(68.66% -0.0927 -0.0523)
OKLCH	oklch(68.66% 0.106 209.4)
XYZ	xyz(25.3094, 33.8727, 53.9094)
Luminance	0.3388 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ACBE #BE4331

analogous

#31BE8A #31ACBE #3165BE

triadic

#31ACBE #BE31AC #ACBE31

tetradic

#31ACBE #8A31BE #BE4331 #65BE31

square

#31ACBE #8A31BE #BE4331 #65BE31

split-complementary

#31ACBE #BE3165 #BE8A31

monochromatic

#18545D #24808D #31ACBE #58C4D4 #89D5E1

Accessibility & contrast

On white

2.70

#31ACBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#31ACBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ACBE

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ACBE	#FFFFFF	#000000	##000000
##31ACBE	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA6BF

Deuteranopia (green-blind)

#8997BE

Tritanopia (blue-blind)

#00B4B1

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #31acbe;
/* rgb */ color: rgb(49, 172, 190);
/* oklch */ color: oklch(68.7% 0.106 209.4);

Tailwind

colors: {
  custom: {
    50: '#7fc5d1',
    500: '#31acbe',
    950: '#000000',
  },
}

SCSS

$custom: #31acbe;
$custom-light: #7fc5d1;
$custom-dark: #000000;

JSON

{
  "hex": "#31acbe",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 190
  },
  "hsl": {
    "h": 187.66,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.68662,
    "c": 0.10645,
    "h": 209.4
  },
  "luminance": 0.33876
}

Semantic roles & 50–950 ramp

primary

#31ACBE

secondary

#CA8A80

accent

#5A46E2

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #31ACBE

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

Preview Lab → · Contrast checker → · Palette generator →