#31A4BA#31A4BA

#31A4BA is a light, moderate teal. Relative luminance 0.307; OKLCH L 66.5% C 0.104 H 213.4°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#31A4BA
RGB	rgb(49, 164, 186)
HSL	hsl(190, 58%, 46%)
HSV	hsv(190, 74%, 73%)
CMYK	cmyk(73.7%, 11.8%, 0%, 27.1%)
CIE-LAB	lab(62.29, -24.09, -20.48)
CIE-LCH	lch(62.29, 31.62, 220.37°)
OKLab	oklab(66.54% -0.0864 -0.0571)
OKLCH	oklch(66.54% 0.104 213.4)
XYZ	xyz(23.4012, 30.7463, 51.1461)
Luminance	0.3075 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A4BA #BA4731

analogous

#31BA8B #31A4BA #315FBA

triadic

#31A4BA #BA31A4 #A4BA31

tetradic

#31A4BA #8B31BA #BA4731 #5FBA31

square

#31A4BA #8B31BA #BA4731 #5FBA31

split-complementary

#31A4BA #BA315F #BA8B31

monochromatic

#174F59 #24798A #31A4BA #56BED2 #86D1DF

Accessibility & contrast

On white

2.94

#31A4BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#31A4BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A4BA

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A4BA	#FFFFFF	#000000	##000000
##31A4BA	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949EBB

Deuteranopia (green-blind)

#8191BA

Tritanopia (blue-blind)

#00ADAB

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #31a4ba;
/* rgb */ color: rgb(49, 164, 186);
/* oklch */ color: oklch(66.5% 0.104 213.4);

Tailwind

colors: {
  custom: {
    50: '#7dbfce',
    500: '#31a4ba',
    950: '#000000',
  },
}

SCSS

$custom: #31a4ba;
$custom-light: #7dbfce;
$custom-dark: #000000;

JSON

{
  "hex": "#31a4ba",
  "rgb": {
    "r": 49,
    "g": 164,
    "b": 186
  },
  "hsl": {
    "h": 189.635,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.66544,
    "c": 0.10356,
    "h": 213.4
  },
  "luminance": 0.30749
}

Semantic roles & 50–950 ramp

primary

#31A4BA

secondary

#C98A7E

accent

#5F46E2

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #31A4BA

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

Preview Lab → · Contrast checker → · Palette generator →