#31ABB6#31ABB6

#31ABB6 is a light, moderate teal. Relative luminance 0.332; OKLCH L 68.1% C 0.104 H 204.0°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#31ABB6
RGB	rgb(49, 171, 182)
HSL	hsl(185, 58%, 45%)
HSV	hsv(185, 73%, 71%)
CMYK	cmyk(73.1%, 6%, 0%, 28.6%)
CIE-LAB	lab(64.28, -28.85, -15.22)
CIE-LCH	lch(64.28, 32.62, 207.82°)
OKLab	oklab(68.11% -0.0951 -0.0423)
OKLCH	oklch(68.11% 0.104 204)
XYZ	xyz(24.2693, 33.1533, 49.3670)
Luminance	0.3316 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ABB6 #B63C31

analogous

#31B67E #31ABB6 #3169B6

triadic

#31ABB6 #B631AB #ABB631

tetradic

#31ABB6 #7E31B6 #B63C31 #69B631

square

#31ABB6 #7E31B6 #B63C31 #69B631

split-complementary

#31ABB6 #B63169 #B67E31

monochromatic

#175056 #247E86 #31ABB6 #53C6D1 #84D6DE

Accessibility & contrast

On white

2.75

#31ABB6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#31ABB6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ABB6

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ABB6	#FFFFFF	#000000	##000000
##31ABB6	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA4B7

Deuteranopia (green-blind)

#8A96B6

Tritanopia (blue-blind)

#00B2AE

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #31abb6;
/* rgb */ color: rgb(49, 171, 182);
/* oklch */ color: oklch(68.1% 0.104 204.0);

Tailwind

colors: {
  custom: {
    50: '#7ec4cb',
    500: '#31abb6',
    950: '#000000',
  },
}

SCSS

$custom: #31abb6;
$custom-light: #7ec4cb;
$custom-dark: #000000;

JSON

{
  "hex": "#31abb6",
  "rgb": {
    "r": 49,
    "g": 171,
    "b": 182
  },
  "hsl": {
    "h": 184.962,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.68106,
    "c": 0.10405,
    "h": 204
  },
  "luminance": 0.33156
}

Semantic roles & 50–950 ramp

primary

#31ABB6

secondary

#C7827C

accent

#5447E1

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #31ABB6

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

Preview Lab → · Contrast checker → · Palette generator →