#1E6566#1E6566

#1E6566 is a mid, moderate teal. Relative luminance 0.105; OKLCH L 46.5% C 0.068 H 196.4°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#1E6566
RGB	rgb(30, 101, 102)
HSL	hsl(181, 55%, 26%)
HSV	hsv(181, 71%, 40%)
CMYK	cmyk(70.6%, 1%, 0%, 60%)
CIE-LAB	lab(38.80, -20.92, -6.95)
CIE-LCH	lch(38.80, 22.04, 198.38°)
OKLab	oklab(46.45% -0.0655 -0.0193)
OKLCH	oklch(46.45% 0.068 196.4)
XYZ	xyz(7.5863, 10.5418, 14.2028)
Luminance	0.1054 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E6566 #661F1E

analogous

#1E6643 #1E6566 #1E4166

triadic

#1E6566 #661E65 #65661E

tetradic

#1E6566 #431E66 #661F1E #41661E

square

#1E6566 #431E66 #661F1E #41661E

split-complementary

#1E6566 #661E41 #66431E

monochromatic

#071718 #103637 #1E6566 #2C9495 #3AC3C5

Accessibility & contrast

On white

6.76

#1E6566 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#1E6566 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E6566

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E6566	#FFFFFF	#000000	##FFFFFF
##1E6566	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6066

Deuteranopia (green-blind)

#535866

Tritanopia (blue-blind)

#006865

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #1e6566;
/* rgb */ color: rgb(30, 101, 102);
/* oklch */ color: oklch(46.5% 0.068 196.4);

Tailwind

colors: {
  custom: {
    50: '#669191',
    500: '#1e6566',
    950: '#000000',
  },
}

SCSS

$custom: #1e6566;
$custom-light: #669191;
$custom-dark: #000000;

JSON

{
  "hex": "#1e6566",
  "rgb": {
    "r": 30,
    "g": 101,
    "b": 102
  },
  "hsl": {
    "h": 180.833,
    "s": 54.545,
    "l": 25.882
  },
  "oklch": {
    "l": 0.46453,
    "c": 0.06825,
    "h": 196.4
  },
  "luminance": 0.10543
}

Semantic roles & 50–950 ramp

primary

#1E6566

secondary

#9B4645

accent

#4C4ADE

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060D0C

muted

#7A7D7D

Preview Lab

Preview with #1E6566

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

Preview Lab → · Contrast checker → · Palette generator →