#31B3A2#31B3A2

#31B3A2 is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.4% C 0.112 H 182.2°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#31B3A2
RGB	rgb(49, 179, 162)
HSL	hsl(172, 57%, 45%)
HSV	hsv(172, 73%, 70%)
CMYK	cmyk(72.6%, 0%, 9.5%, 29.8%)
CIE-LAB	lab(66.14, -38.42, -1.35)
CIE-LCH	lch(66.14, 38.44, 182.01°)
OKLab	oklab(69.41% -0.1121 -0.0043)
OKLCH	oklch(69.41% 0.112 182.2)
XYZ	xyz(23.9051, 35.4990, 39.7675)
Luminance	0.3550 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B3A2 #B33142

analogous

#31B361 #31B3A2 #3183B3

triadic

#31B3A2 #A231B3 #B3A231

tetradic

#31B3A2 #6131B3 #B33142 #83B331

square

#31B3A2 #6131B3 #B33142 #83B331

split-complementary

#31B3A2 #B33183 #B36131

monochromatic

#17534B #248377 #31B3A2 #52D0BF #82DDD1

Accessibility & contrast

On white

2.59

#31B3A2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#31B3A2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B3A2

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B3A2	#FFFFFF	#000000	##000000
##31B3A2	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA8A1

Deuteranopia (green-blind)

#999BA4

Tritanopia (blue-blind)

#00B6AE

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #31b3a2;
/* rgb */ color: rgb(49, 179, 162);
/* oklch */ color: oklch(69.4% 0.112 182.2);

Tailwind

colors: {
  custom: {
    50: '#7dcabd',
    500: '#31b3a2',
    950: '#000000',
  },
}

SCSS

$custom: #31b3a2;
$custom-light: #7dcabd;
$custom-dark: #000000;

JSON

{
  "hex": "#31b3a2",
  "rgb": {
    "r": 49,
    "g": 179,
    "b": 162
  },
  "hsl": {
    "h": 172.154,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.69407,
    "c": 0.11216,
    "h": 182.2
  },
  "luminance": 0.35502
}

Semantic roles & 50–950 ramp

primary

#31B3A2

secondary

#C67A84

accent

#485BE0

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #31B3A2

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

Preview Lab → · Contrast checker → · Palette generator →