#31A7BA#31A7BA

#31A7BA is a light, moderate teal. Relative luminance 0.318; OKLCH L 67.3% C 0.104 H 210.7°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#31A7BA
RGB	rgb(49, 167, 186)
HSL	hsl(188, 58%, 46%)
HSV	hsv(188, 74%, 73%)
CMYK	cmyk(73.7%, 10.2%, 0%, 27.1%)
CIE-LAB	lab(63.20, -25.61, -19.09)
CIE-LCH	lch(63.20, 31.95, 216.70°)
OKLab	oklab(67.28% -0.0894 -0.0531)
OKLCH	oklch(67.28% 0.104 210.7)
XYZ	xyz(23.9444, 31.8327, 51.3272)
Luminance	0.3184 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A7BA #BA4431

analogous

#31BA88 #31A7BA #3162BA

triadic

#31A7BA #BA31A7 #A7BA31

tetradic

#31A7BA #8831BA #BA4431 #62BA31

square

#31A7BA #8831BA #BA4431 #62BA31

split-complementary

#31A7BA #BA3162 #BA8831

monochromatic

#175059 #247C8A #31A7BA #56C1D2 #86D3DF

Accessibility & contrast

On white

2.85

#31A7BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#31A7BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A7BA

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A7BA	#FFFFFF	#000000	##000000
##31A7BA	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97A1BB

Deuteranopia (green-blind)

#8493BA

Tritanopia (blue-blind)

#00AFAD

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #31a7ba;
/* rgb */ color: rgb(49, 167, 186);
/* oklch */ color: oklch(67.3% 0.104 210.7);

Tailwind

colors: {
  custom: {
    50: '#7ec1ce',
    500: '#31a7ba',
    950: '#000000',
  },
}

SCSS

$custom: #31a7ba;
$custom-light: #7ec1ce;
$custom-dark: #000000;

JSON

{
  "hex": "#31a7ba",
  "rgb": {
    "r": 49,
    "g": 167,
    "b": 186
  },
  "hsl": {
    "h": 188.321,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.67278,
    "c": 0.10401,
    "h": 210.7
  },
  "luminance": 0.31836
}

Semantic roles & 50–950 ramp

primary

#31A7BA

secondary

#C9887E

accent

#5C46E2

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #31A7BA

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

Preview Lab → · Contrast checker → · Palette generator →