#31A09F#31A09F

#31A09F is a light, moderate teal. Relative luminance 0.283; OKLCH L 64.5% C 0.097 H 194.1°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#31A09F
RGB	rgb(49, 160, 159)
HSL	hsl(179, 53%, 41%)
HSV	hsv(179, 69%, 63%)
CMYK	cmyk(69.4%, 0%, 0.6%, 37.3%)
CIE-LAB	lab(60.15, -30.40, -8.51)
CIE-LCH	lch(60.15, 31.57, 195.64°)
OKLab	oklab(64.51% -0.0939 -0.0237)
OKLCH	oklch(64.51% 0.097 194.1)
XYZ	xyz(20.0926, 28.2955, 37.1968)
Luminance	0.2830 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A09F #A03132

analogous

#31A067 #31A09F #3169A0

triadic

#31A09F #9F31A0 #A09F31

tetradic

#31A09F #6731A0 #A03132 #69A031

square

#31A09F #6731A0 #A03132 #69A031

split-complementary

#31A09F #A03169 #A06731

monochromatic

#144242 #237170 #31A09F #47C7C6 #76D5D4

Accessibility & contrast

On white

3.15

#31A09F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#31A09F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A09F

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A09F	#FFFFFF	#000000	##000000
##31A09F	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96989F

Deuteranopia (green-blind)

#858CA0

Tritanopia (blue-blind)

#00A59F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #31a09f;
/* rgb */ color: rgb(49, 160, 159);
/* oklch */ color: oklch(64.5% 0.097 194.1);

Tailwind

colors: {
  custom: {
    50: '#7abcbb',
    500: '#31a09f',
    950: '#000000',
  },
}

SCSS

$custom: #31a09f;
$custom-light: #7abcbb;
$custom-dark: #000000;

JSON

{
  "hex": "#31a09f",
  "rgb": {
    "r": 49,
    "g": 160,
    "b": 159
  },
  "hsl": {
    "h": 179.459,
    "s": 53.11,
    "l": 40.98
  },
  "oklch": {
    "l": 0.64514,
    "c": 0.09687,
    "h": 194.1
  },
  "luminance": 0.28298
}

Semantic roles & 50–950 ramp

primary

#31A09F

secondary

#BD7070

accent

#4B4DDD

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #31A09F

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

Preview Lab → · Contrast checker → · Palette generator →