#31ABBA#31ABBA

#31ABBA is a light, moderate teal. Relative luminance 0.333; OKLCH L 68.3% C 0.105 H 207.2°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#31ABBA
RGB	rgb(49, 171, 186)
HSL	hsl(187, 58%, 46%)
HSV	hsv(187, 74%, 73%)
CMYK	cmyk(73.7%, 8.1%, 0%, 27.1%)
CIE-LAB	lab(64.42, -27.61, -17.25)
CIE-LCH	lch(64.42, 32.56, 211.99°)
OKLab	oklab(68.26% -0.0934 -0.048)
OKLCH	oklch(68.26% 0.105 207.2)
XYZ	xyz(24.6886, 33.3210, 51.5753)
Luminance	0.3332 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ABBA #BA4031

analogous

#31BA84 #31ABBA #3166BA

triadic

#31ABBA #BA31AB #ABBA31

tetradic

#31ABBA #8431BA #BA4031 #66BA31

square

#31ABBA #8431BA #BA4031 #66BA31

split-complementary

#31ABBA #BA3166 #BA8431

monochromatic

#175259 #247E8A #31ABBA #56C5D2 #86D5DF

Accessibility & contrast

On white

2.74

#31ABBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#31ABBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ABBA

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ABBA	#FFFFFF	#000000	##000000
##31ABBA	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA4BB

Deuteranopia (green-blind)

#8996BA

Tritanopia (blue-blind)

#00B3AF

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #31abba;
/* rgb */ color: rgb(49, 171, 186);
/* oklch */ color: oklch(68.3% 0.105 207.2);

Tailwind

colors: {
  custom: {
    50: '#7ec4ce',
    500: '#31abba',
    950: '#000000',
  },
}

SCSS

$custom: #31abba;
$custom-light: #7ec4ce;
$custom-dark: #000000;

JSON

{
  "hex": "#31abba",
  "rgb": {
    "r": 49,
    "g": 171,
    "b": 186
  },
  "hsl": {
    "h": 186.569,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.6826,
    "c": 0.10497,
    "h": 207.2
  },
  "luminance": 0.33324
}

Semantic roles & 50–950 ramp

primary

#31ABBA

secondary

#C9867E

accent

#5746E2

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #31ABBA

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

Preview Lab → · Contrast checker → · Palette generator →