#31BFBA#31BFBA

#31BFBA is a light, moderate teal. Relative luminance 0.415; OKLCH L 73.2% C 0.115 H 191.3°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#31BFBA
RGB	rgb(49, 191, 186)
HSL	hsl(178, 59%, 47%)
HSV	hsv(178, 74%, 75%)
CMYK	cmyk(74.3%, 0%, 2.6%, 25.1%)
CIE-LAB	lab(70.49, -37.16, -8.13)
CIE-LCH	lch(70.49, 38.04, 192.34°)
OKLab	oklab(73.18% -0.1131 -0.0227)
OKLCH	oklch(73.18% 0.115 191.3)
XYZ	xyz(28.7562, 41.4562, 52.9311)
Luminance	0.4146 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BFBA #BF3136

analogous

#31BF73 #31BFBA #317DBF

triadic

#31BFBA #BA31BF #BFBA31

tetradic

#31BFBA #7331BF #BF3136 #7DBF31

square

#31BFBA #7331BF #BF3136 #7DBF31

split-complementary

#31BFBA #BF317D #BF7331

monochromatic

#185E5B #258E8B #31BFBA #59D4D0 #8AE1DE

Accessibility & contrast

On white

2.26

#31BFBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#31BFBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BFBA

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BFBA	#FFFFFF	#000000	##000000
##31BFBA	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B5BA

Deuteranopia (green-blind)

#9FA6BB

Tritanopia (blue-blind)

#00C4BD

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #31bfba;
/* rgb */ color: rgb(49, 191, 186);
/* oklch */ color: oklch(73.2% 0.115 191.3);

Tailwind

colors: {
  custom: {
    50: '#81d3ce',
    500: '#31bfba',
    950: '#000000',
  },
}

SCSS

$custom: #31bfba;
$custom-light: #81d3ce;
$custom-dark: #000000;

JSON

{
  "hex": "#31bfba",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 186
  },
  "hsl": {
    "h": 177.887,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.73184,
    "c": 0.1154,
    "h": 191.3
  },
  "luminance": 0.4146
}

Semantic roles & 50–950 ramp

primary

#31BFBA

secondary

#CB8184

accent

#454BE2

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #31BFBA

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

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