#31B296#31B296

#31B296 is a light, moderate teal. Relative luminance 0.347; OKLCH L 68.8% C 0.117 H 174.6°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#31B296
RGB	rgb(49, 178, 150)
HSL	hsl(167, 57%, 45%)
HSV	hsv(167, 72%, 70%)
CMYK	cmyk(72.5%, 0%, 15.7%, 30.2%)
CIE-LAB	lab(65.51, -41.16, 4.38)
CIE-LCH	lch(65.51, 41.40, 173.92°)
OKLab	oklab(68.79% -0.1167 0.011)
OKLCH	oklch(68.79% 0.117 174.6)
XYZ	xyz(22.6892, 34.6931, 34.3489)
Luminance	0.3470 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B296 #B2314D

analogous

#31B256 #31B296 #318DB2

triadic

#31B296 #9631B2 #B29631

tetradic

#31B296 #5631B2 #B2314D #8DB231

square

#31B296 #5631B2 #B2314D #8DB231

split-complementary

#31B296 #B2318D #B25631

monochromatic

#175245 #24826E #31B296 #51CFB4 #81DCC9

Accessibility & contrast

On white

2.65

#31B296 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#31B296 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B296

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B296	#FFFFFF	#000000	##000000
##31B296	1.00	2.65	7.94	7.94
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA695

Deuteranopia (green-blind)

#9A9A98

Tritanopia (blue-blind)

#00B4AA

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #31b296;
/* rgb */ color: rgb(49, 178, 150);
/* oklch */ color: oklch(68.8% 0.117 174.6);

Tailwind

colors: {
  custom: {
    50: '#7ccab4',
    500: '#31b296',
    950: '#000000',
  },
}

SCSS

$custom: #31b296;
$custom-light: #7ccab4;
$custom-dark: #000000;

JSON

{
  "hex": "#31b296",
  "rgb": {
    "r": 49,
    "g": 178,
    "b": 150
  },
  "hsl": {
    "h": 166.977,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68791,
    "c": 0.11721,
    "h": 174.6
  },
  "luminance": 0.34696
}

Semantic roles & 50–950 ramp

primary

#31B296

secondary

#C5798A

accent

#4869E0

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #31B296

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

Preview Lab → · Contrast checker → · Palette generator →