#31ABBD#31ABBD

#31ABBD is a light, moderate teal. Relative luminance 0.335; OKLCH L 68.4% C 0.106 H 209.5°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#31ABBD
RGB	rgb(49, 171, 189)
HSL	hsl(188, 59%, 47%)
HSV	hsv(188, 74%, 74%)
CMYK	cmyk(74.1%, 9.5%, 0%, 25.9%)
CIE-LAB	lab(64.52, -26.68, -18.76)
CIE-LCH	lch(64.52, 32.62, 215.12°)
OKLab	oklab(68.38% -0.0921 -0.0522)
OKLCH	oklch(68.38% 0.106 209.5)
XYZ	xyz(25.0109, 33.4499, 53.2726)
Luminance	0.3345 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ABBD #BD4331

analogous

#31BD89 #31ABBD #3165BD

triadic

#31ABBD #BD31AB #ABBD31

tetradic

#31ABBD #8931BD #BD4331 #65BD31

square

#31ABBD #8931BD #BD4331 #65BD31

split-complementary

#31ABBD #BD3165 #BD8931

monochromatic

#18535C #247F8C #31ABBD #58C4D4 #88D5E0

Accessibility & contrast

On white

2.73

#31ABBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#31ABBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ABBD

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ABBD	#FFFFFF	#000000	##000000
##31ABBD	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA5BE

Deuteranopia (green-blind)

#8896BD

Tritanopia (blue-blind)

#00B3B0

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #31abbd;
/* rgb */ color: rgb(49, 171, 189);
/* oklch */ color: oklch(68.4% 0.106 209.5);

Tailwind

colors: {
  custom: {
    50: '#7fc4d0',
    500: '#31abbd',
    950: '#000000',
  },
}

SCSS

$custom: #31abbd;
$custom-light: #7fc4d0;
$custom-dark: #000000;

JSON

{
  "hex": "#31abbd",
  "rgb": {
    "r": 49,
    "g": 171,
    "b": 189
  },
  "hsl": {
    "h": 187.714,
    "s": 58.824,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68378,
    "c": 0.10589,
    "h": 209.5
  },
  "luminance": 0.33453
}

Semantic roles & 50–950 ramp

primary

#31ABBD

secondary

#CA8980

accent

#5A46E2

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #31ABBD

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

Preview Lab → · Contrast checker → · Palette generator →