#31B2A2#31B2A2

#31B2A2 is a light, moderate teal. Relative luminance 0.351; OKLCH L 69.2% C 0.111 H 182.8°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#31B2A2
RGB	rgb(49, 178, 162)
HSL	hsl(173, 57%, 45%)
HSV	hsv(173, 72%, 70%)
CMYK	cmyk(72.5%, 0%, 9%, 30.2%)
CIE-LAB	lab(65.83, -37.97, -1.80)
CIE-LCH	lch(65.83, 38.01, 182.72°)
OKLab	oklab(69.16% -0.1111 -0.0055)
OKLCH	oklch(69.16% 0.111 182.8)
XYZ	xyz(23.7055, 35.0996, 39.7010)
Luminance	0.3510 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B2A2 #B23141

analogous

#31B262 #31B2A2 #3182B2

triadic

#31B2A2 #A231B2 #B2A231

tetradic

#31B2A2 #6231B2 #B23141 #82B231

square

#31B2A2 #6231B2 #B23141 #82B231

split-complementary

#31B2A2 #B23182 #B26231

monochromatic

#17524B #248276 #31B2A2 #51CFBF #81DCD1

Accessibility & contrast

On white

2.62

#31B2A2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#31B2A2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B2A2

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B2A2	#FFFFFF	#000000	##000000
##31B2A2	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A8A1

Deuteranopia (green-blind)

#989AA4

Tritanopia (blue-blind)

#00B6AD

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #31b2a2;
/* rgb */ color: rgb(49, 178, 162);
/* oklch */ color: oklch(69.2% 0.111 182.8);

Tailwind

colors: {
  custom: {
    50: '#7dc9bd',
    500: '#31b2a2',
    950: '#000000',
  },
}

SCSS

$custom: #31b2a2;
$custom-light: #7dc9bd;
$custom-dark: #000000;

JSON

{
  "hex": "#31b2a2",
  "rgb": {
    "r": 49,
    "g": 178,
    "b": 162
  },
  "hsl": {
    "h": 172.558,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.69155,
    "c": 0.11121,
    "h": 182.8
  },
  "luminance": 0.35102
}

Semantic roles & 50–950 ramp

primary

#31B2A2

secondary

#C57983

accent

#485BE0

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #31B2A2

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

Preview Lab → · Contrast checker → · Palette generator →