#1BA6B3#1BA6B3

#1BA6B3 is a light, moderate teal. Relative luminance 0.308; OKLCH L 66.4% C 0.109 H 205.1°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#1BA6B3
RGB	rgb(27, 166, 179)
HSL	hsl(185, 74%, 40%)
HSV	hsv(185, 85%, 70%)
CMYK	cmyk(84.9%, 7.3%, 0%, 29.8%)
CIE-LAB	lab(62.30, -29.49, -16.58)
CIE-LCH	lch(62.30, 33.83, 209.35°)
OKLab	oklab(66.37% -0.0985 -0.0462)
OKLCH	oklch(66.37% 0.109 205.1)
XYZ	xyz(22.2212, 30.7573, 47.4046)
Luminance	0.3076 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA6B3 #B3281B

analogous

#1BB374 #1BA6B3 #1B5AB3

triadic

#1BA6B3 #B31BA6 #A6B31B

tetradic

#1BA6B3 #741BB3 #B3281B #5AB31B

square

#1BA6B3 #741BB3 #B3281B #5AB31B

split-complementary

#1BA6B3 #B31B5A #B3741B

monochromatic

#0B4349 #13757E #1BA6B3 #2CD0DF #61DCE7

Accessibility & contrast

On white

2.94

#1BA6B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#1BA6B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1BA6B3

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA6B3	#FFFFFF	#000000	##000000
##1BA6B3	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979FB4

Deuteranopia (green-blind)

#8490B3

Tritanopia (blue-blind)

#00AEAA

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #1ba6b3;
/* rgb */ color: rgb(27, 166, 179);
/* oklch */ color: oklch(66.4% 0.109 205.1);

Tailwind

colors: {
  custom: {
    50: '#77c1c9',
    500: '#1ba6b3',
    950: '#000000',
  },
}

SCSS

$custom: #1ba6b3;
$custom-light: #77c1c9;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba6b3",
  "rgb": {
    "r": 27,
    "g": 166,
    "b": 179
  },
  "hsl": {
    "h": 185.132,
    "s": 73.786,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66367,
    "c": 0.10878,
    "h": 205.1
  },
  "luminance": 0.3076
}

Semantic roles & 50–950 ramp

primary

#1BA6B3

secondary

#CC675E

accent

#4737F0

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #1BA6B3

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

Preview Lab → · Contrast checker → · Palette generator →