#1FA6BB#1FA6BB

#1FA6BB is a light, moderate teal. Relative luminance 0.312; OKLCH L 66.7% C 0.110 H 211.4°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#1FA6BB
RGB	rgb(31, 166, 187)
HSL	hsl(188, 72%, 43%)
HSV	hsv(188, 83%, 73%)
CMYK	cmyk(83.4%, 11.2%, 0%, 26.7%)
CIE-LAB	lab(62.63, -26.60, -20.55)
CIE-LCH	lch(62.63, 33.62, 217.69°)
OKLab	oklab(66.74% -0.0941 -0.0573)
OKLCH	oklch(66.74% 0.11 211.4)
XYZ	xyz(23.1670, 31.1486, 51.7953)
Luminance	0.3115 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA6BB #BB341F

analogous

#1FBB82 #1FA6BB #1F58BB

triadic

#1FA6BB #BB1FA6 #A6BB1F

tetradic

#1FA6BB #821FBB #BB341F #58BB1F

square

#1FA6BB #821FBB #BB341F #58BB1F

split-complementary

#1FA6BB #BB1F58 #BB821F

monochromatic

#0E4952 #167787 #1FA6BB #39C8DE #6ED7E7

Accessibility & contrast

On white

2.90

#1FA6BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#1FA6BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA6BB

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA6BB	#FFFFFF	#000000	##000000
##1FA6BB	1.00	2.90	7.23	7.23
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95A0BC

Deuteranopia (green-blind)

#8191BB

Tritanopia (blue-blind)

#00AFAC

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #1fa6bb;
/* rgb */ color: rgb(31, 166, 187);
/* oklch */ color: oklch(66.7% 0.110 211.4);

Tailwind

colors: {
  custom: {
    50: '#79c0cf',
    500: '#1fa6bb',
    950: '#000000',
  },
}

SCSS

$custom: #1fa6bb;
$custom-light: #79c0cf;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa6bb",
  "rgb": {
    "r": 31,
    "g": 166,
    "b": 187
  },
  "hsl": {
    "h": 188.077,
    "s": 71.56,
    "l": 42.745
  },
  "oklch": {
    "l": 0.66742,
    "c": 0.11021,
    "h": 211.4
  },
  "luminance": 0.31152
}

Semantic roles & 50–950 ramp

primary

#1FA6BB

secondary

#CD7669

accent

#523AEE

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #1FA6BB

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

Preview Lab → · Contrast checker → · Palette generator →