#31AAAA#31AAAA

#31AAAA is a light, moderate teal. Relative luminance 0.323; OKLCH L 67.4% C 0.103 H 195.0°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#31AAAA
RGB	rgb(49, 170, 170)
HSL	hsl(180, 55%, 43%)
HSV	hsv(180, 71%, 67%)
CMYK	cmyk(71.2%, 0%, 0%, 33.3%)
CIE-LAB	lab(63.59, -31.97, -9.57)
CIE-LCH	lch(63.59, 33.37, 196.66°)
OKLab	oklab(67.42% -0.0993 -0.0266)
OKLCH	oklch(67.42% 0.103 195)
XYZ	xyz(22.8937, 32.3020, 43.0507)
Luminance	0.3231 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AAAA #AA3131

analogous

#31AA6D #31AAAA #316DAA

triadic

#31AAAA #AA31AA #AAAA31

tetradic

#31AAAA #6D31AA #AA3131 #6DAA31

square

#31AAAA #6D31AA #AA3131 #6DAA31

split-complementary

#31AAAA #AA316D #AA6D31

monochromatic

#164B4B #237A7A #31AAAA #4DCCCC #7CD9D9

Accessibility & contrast

On white

2.81

#31AAAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#31AAAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AAAA

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AAAA	#FFFFFF	#000000	##000000
##31AAAA	1.00	2.81	7.46	7.46
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA2AA

Deuteranopia (green-blind)

#8D94AB

Tritanopia (blue-blind)

#00AFAA

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #31aaaa;
/* rgb */ color: rgb(49, 170, 170);
/* oklch */ color: oklch(67.4% 0.103 195.0);

Tailwind

colors: {
  custom: {
    50: '#7cc4c3',
    500: '#31aaaa',
    950: '#000000',
  },
}

SCSS

$custom: #31aaaa;
$custom-light: #7cc4c3;
$custom-dark: #000000;

JSON

{
  "hex": "#31aaaa",
  "rgb": {
    "r": 49,
    "g": 170,
    "b": 170
  },
  "hsl": {
    "h": 180,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.67416,
    "c": 0.1028,
    "h": 195
  },
  "luminance": 0.32305
}

Semantic roles & 50–950 ramp

primary

#31AAAA

secondary

#C27575

accent

#4949DF

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #31AAAA

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

Preview Lab → · Contrast checker → · Palette generator →