#31A2B3#31A2B3

#31A2B3 is a light, moderate teal. Relative luminance 0.297; OKLCH L 65.8% C 0.100 H 209.7°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#31A2B3
RGB	rgb(49, 162, 179)
HSL	hsl(188, 57%, 45%)
HSV	hsv(188, 73%, 70%)
CMYK	cmyk(72.6%, 9.5%, 0%, 29.8%)
CIE-LAB	lab(61.43, -25.29, -17.86)
CIE-LCH	lch(61.43, 30.96, 215.23°)
OKLab	oklab(65.77% -0.0873 -0.0497)
OKLCH	oklch(65.77% 0.1 209.7)
XYZ	xyz(22.3201, 29.7457, 47.2042)
Luminance	0.2975 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A2B3 #B34231

analogous

#31B383 #31A2B3 #3161B3

triadic

#31A2B3 #B331A2 #A2B331

tetradic

#31A2B3 #8331B3 #B34231 #61B331

square

#31A2B3 #8331B3 #B34231 #61B331

split-complementary

#31A2B3 #B33161 #B38331

monochromatic

#174B53 #247783 #31A2B3 #52BFD0 #82D1DD

Accessibility & contrast

On white

3.02

#31A2B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#31A2B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A2B3

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A2B3	#FFFFFF	#000000	##000000
##31A2B3	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939CB4

Deuteranopia (green-blind)

#818FB3

Tritanopia (blue-blind)

#00AAA7

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #31a2b3;
/* rgb */ color: rgb(49, 162, 179);
/* oklch */ color: oklch(65.8% 0.100 209.7);

Tailwind

colors: {
  custom: {
    50: '#7cbec9',
    500: '#31a2b3',
    950: '#000000',
  },
}

SCSS

$custom: #31a2b3;
$custom-light: #7cbec9;
$custom-dark: #000000;

JSON

{
  "hex": "#31a2b3",
  "rgb": {
    "r": 49,
    "g": 162,
    "b": 179
  },
  "hsl": {
    "h": 187.846,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.65769,
    "c": 0.10044,
    "h": 209.7
  },
  "luminance": 0.29748
}

Semantic roles & 50–950 ramp

primary

#31A2B3

secondary

#C6847A

accent

#5B48E0

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #31A2B3

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

Preview Lab → · Contrast checker → · Palette generator →