#1B6360#1B6360

#1B6360 is a mid, moderate teal. Relative luminance 0.100; OKLCH L 45.6% C 0.069 H 191.0°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#1B6360
RGB	rgb(27, 99, 96)
HSL	hsl(178, 57%, 25%)
HSV	hsv(178, 73%, 39%)
CMYK	cmyk(72.7%, 0%, 3%, 61.2%)
CIE-LAB	lab(37.84, -22.26, -4.69)
CIE-LCH	lch(37.84, 22.75, 191.90°)
OKLab	oklab(45.59% -0.0676 -0.0131)
OKLCH	oklch(45.59% 0.069 191)
XYZ	xyz(7.0242, 10.0004, 12.6241)
Luminance	0.1000 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6360 #631B1E

analogous

#1B633C #1B6360 #1B4263

triadic

#1B6360 #601B63 #63601B

tetradic

#1B6360 #3C1B63 #631B1E #42631B

square

#1B6360 #3C1B63 #631B1E #42631B

split-complementary

#1B6360 #631B42 #633C1B

monochromatic

#071817 #0E3331 #1B6360 #28938F #35C3BD

Accessibility & contrast

On white

7.00

#1B6360 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#1B6360 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6360

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6360	#FFFFFF	#000000	##FFFFFF
##1B6360	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5E60

Deuteranopia (green-blind)

#525661

Tritanopia (blue-blind)

#006662

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1b6360;
/* rgb */ color: rgb(27, 99, 96);
/* oklch */ color: oklch(45.6% 0.069 191.0);

Tailwind

colors: {
  custom: {
    50: '#64908d',
    500: '#1b6360',
    950: '#000000',
  },
}

SCSS

$custom: #1b6360;
$custom-light: #64908d;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6360",
  "rgb": {
    "r": 27,
    "g": 99,
    "b": 96
  },
  "hsl": {
    "h": 177.5,
    "s": 57.143,
    "l": 24.706
  },
  "oklch": {
    "l": 0.4559,
    "c": 0.06889,
    "h": 191
  },
  "luminance": 0.10001
}

Semantic roles & 50–950 ramp

primary

#1B6360

secondary

#984145

accent

#474EE0

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #1B6360

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

Preview Lab → · Contrast checker → · Palette generator →