#31AEB8#31AEB8

#31AEB8 is a light, moderate teal. Relative luminance 0.344; OKLCH L 68.9% C 0.106 H 203.0°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#31AEB8
RGB	rgb(49, 174, 184)
HSL	hsl(184, 58%, 46%)
HSV	hsv(184, 73%, 72%)
CMYK	cmyk(73.4%, 5.4%, 0%, 27.8%)
CIE-LAB	lab(65.27, -29.71, -14.86)
CIE-LCH	lch(65.27, 33.21, 206.57°)
OKLab	oklab(68.92% -0.0972 -0.0413)
OKLCH	oklch(68.92% 0.106 203)
XYZ	xyz(25.0506, 34.3828, 50.6544)
Luminance	0.3439 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AEB8 #B83B31

analogous

#31B87E #31AEB8 #316BB8

triadic

#31AEB8 #B831AE #AEB831

tetradic

#31AEB8 #7E31B8 #B83B31 #6BB831

square

#31AEB8 #7E31B8 #B83B31 #6BB831

split-complementary

#31AEB8 #B8316B #B87E31

monochromatic

#175357 #248088 #31AEB8 #55C8D2 #85D8DE

Accessibility & contrast

On white

2.67

#31AEB8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#31AEB8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AEB8

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AEB8	#FFFFFF	#000000	##000000
##31AEB8	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0A7B9

Deuteranopia (green-blind)

#8D98B8

Tritanopia (blue-blind)

#00B5B1

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #31aeb8;
/* rgb */ color: rgb(49, 174, 184);
/* oklch */ color: oklch(68.9% 0.106 203.0);

Tailwind

colors: {
  custom: {
    50: '#7ec6cd',
    500: '#31aeb8',
    950: '#000000',
  },
}

SCSS

$custom: #31aeb8;
$custom-light: #7ec6cd;
$custom-dark: #000000;

JSON

{
  "hex": "#31aeb8",
  "rgb": {
    "r": 49,
    "g": 174,
    "b": 184
  },
  "hsl": {
    "h": 184.444,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.68921,
    "c": 0.10561,
    "h": 203
  },
  "luminance": 0.34386
}

Semantic roles & 50–950 ramp

primary

#31AEB8

secondary

#C8827D

accent

#5247E1

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #31AEB8

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

Preview Lab → · Contrast checker → · Palette generator →