#31B3C1#31B3C1

#31B3C1 is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.5% C 0.109 H 205.8°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#31B3C1
RGB	rgb(49, 179, 193)
HSL	hsl(186, 60%, 47%)
HSV	hsv(186, 75%, 76%)
CMYK	cmyk(74.6%, 7.3%, 0%, 24.3%)
CIE-LAB	lab(67.08, -29.39, -17.10)
CIE-LCH	lch(67.08, 34.01, 210.19°)
OKLab	oklab(70.49% -0.0983 -0.0475)
OKLCH	oklch(70.49% 0.109 205.8)
XYZ	xyz(27.0081, 36.7402, 56.1099)
Luminance	0.3674 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B3C1 #C13F31

analogous

#31C187 #31B3C1 #316BC1

triadic

#31B3C1 #C131B3 #B3C131

tetradic

#31B3C1 #8731C1 #C13F31 #6BC131

square

#31B3C1 #8731C1 #C13F31 #6BC131

split-complementary

#31B3C1 #C1316B #C18731

monochromatic

#18585F #258690 #31B3C1 #5AC9D5 #8BD9E2

Accessibility & contrast

On white

2.52

#31B3C1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#31B3C1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B3C1

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B3C1	#FFFFFF	#000000	##000000
##31B3C1	1.00	2.52	8.35	8.35
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4ACC2

Deuteranopia (green-blind)

#909DC1

Tritanopia (blue-blind)

#00BBB7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #31b3c1;
/* rgb */ color: rgb(49, 179, 193);
/* oklch */ color: oklch(70.5% 0.109 205.8);

Tailwind

colors: {
  custom: {
    50: '#80cad3',
    500: '#31b3c1',
    950: '#000000',
  },
}

SCSS

$custom: #31b3c1;
$custom-light: #80cad3;
$custom-dark: #000000;

JSON

{
  "hex": "#31b3c1",
  "rgb": {
    "r": 49,
    "g": 179,
    "b": 193
  },
  "hsl": {
    "h": 185.833,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.7049,
    "c": 0.10922,
    "h": 205.8
  },
  "luminance": 0.36743
}

Semantic roles & 50–950 ramp

primary

#31B3C1

secondary

#CC8982

accent

#5445E3

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #31B3C1

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

Preview Lab → · Contrast checker → · Palette generator →