#31B192#31B192

#31B192 is a light, moderate teal. Relative luminance 0.342; OKLCH L 68.4% C 0.119 H 172.6°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#31B192
RGB	rgb(49, 177, 146)
HSL	hsl(165, 57%, 44%)
HSV	hsv(165, 72%, 69%)
CMYK	cmyk(72.3%, 0%, 17.5%, 30.6%)
CIE-LAB	lab(65.10, -41.75, 6.00)
CIE-LCH	lch(65.10, 42.18, 171.82°)
OKLab	oklab(68.42% -0.1176 0.0152)
OKLCH	oklch(68.42% 0.119 172.6)
XYZ	xyz(22.1744, 34.1700, 32.6154)
Luminance	0.3417 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B192 #B13150

analogous

#31B152 #31B192 #3190B1

triadic

#31B192 #9231B1 #B19231

tetradic

#31B192 #5231B1 #B13150 #90B131

square

#31B192 #5231B1 #B13150 #90B131

split-complementary

#31B192 #B13190 #B15231

monochromatic

#165143 #24816A #31B192 #51CFB0 #80DCC6

Accessibility & contrast

On white

2.68

#31B192 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#31B192 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B192

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B192	#FFFFFF	#000000	##000000
##31B192	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA591

Deuteranopia (green-blind)

#9A9994

Tritanopia (blue-blind)

#00B3A8

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #31b192;
/* rgb */ color: rgb(49, 177, 146);
/* oklch */ color: oklch(68.4% 0.119 172.6);

Tailwind

colors: {
  custom: {
    50: '#7cc9b2',
    500: '#31b192',
    950: '#000000',
  },
}

SCSS

$custom: #31b192;
$custom-light: #7cc9b2;
$custom-dark: #000000;

JSON

{
  "hex": "#31b192",
  "rgb": {
    "r": 49,
    "g": 177,
    "b": 146
  },
  "hsl": {
    "h": 165.469,
    "s": 56.637,
    "l": 44.314
  },
  "oklch": {
    "l": 0.68422,
    "c": 0.11856,
    "h": 172.6
  },
  "luminance": 0.34173
}

Semantic roles & 50–950 ramp

primary

#31B192

secondary

#C5798B

accent

#486DE0

background

#F8FCFA

surface

#EFF8F5

border

#CAD1CF

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #31B192

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

Preview Lab → · Contrast checker → · Palette generator →