#31ACBA#31ACBA

#31ACBA is a light, moderate teal. Relative luminance 0.337; OKLCH L 68.5% C 0.105 H 206.3°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#31ACBA
RGB	rgb(49, 172, 186)
HSL	hsl(186, 58%, 46%)
HSV	hsv(186, 74%, 73%)
CMYK	cmyk(73.7%, 7.5%, 0%, 27.1%)
CIE-LAB	lab(64.72, -28.11, -16.79)
CIE-LCH	lch(64.72, 32.74, 210.85°)
OKLab	oklab(68.51% -0.0944 -0.0467)
OKLCH	oklch(68.51% 0.105 206.3)
XYZ	xyz(24.8782, 33.7002, 51.6385)
Luminance	0.3370 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ACBA #BA3F31

analogous

#31BA83 #31ACBA #3167BA

triadic

#31ACBA #BA31AC #ACBA31

tetradic

#31ACBA #8331BA #BA3F31 #67BA31

square

#31ACBA #8331BA #BA3F31 #67BA31

split-complementary

#31ACBA #BA3167 #BA8331

monochromatic

#175259 #247F8A #31ACBA #56C6D2 #86D6DF

Accessibility & contrast

On white

2.71

#31ACBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#31ACBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ACBA

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ACBA	#FFFFFF	#000000	##000000
##31ACBA	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA5BB

Deuteranopia (green-blind)

#8A97BA

Tritanopia (blue-blind)

#00B4B0

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #31acba;
/* rgb */ color: rgb(49, 172, 186);
/* oklch */ color: oklch(68.5% 0.105 206.3);

Tailwind

colors: {
  custom: {
    50: '#7ec5ce',
    500: '#31acba',
    950: '#000000',
  },
}

SCSS

$custom: #31acba;
$custom-light: #7ec5ce;
$custom-dark: #000000;

JSON

{
  "hex": "#31acba",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 186
  },
  "hsl": {
    "h": 186.131,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.68505,
    "c": 0.10528,
    "h": 206.3
  },
  "luminance": 0.33703
}

Semantic roles & 50–950 ramp

primary

#31ACBA

secondary

#C9867E

accent

#5646E2

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #31ACBA

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

Preview Lab → · Contrast checker → · Palette generator →