#1B6055#1B6055

#1B6055 is a dark, moderate teal. Relative luminance 0.093; OKLCH L 44.4% C 0.070 H 180.1°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#1B6055
RGB	rgb(27, 96, 85)
HSL	hsl(170, 56%, 24%)
HSV	hsv(170, 72%, 38%)
CMYK	cmyk(71.9%, 0%, 11.5%, 62.4%)
CIE-LAB	lab(36.47, -24.09, 0.08)
CIE-LCH	lch(36.47, 24.09, 179.80°)
OKLab	oklab(44.36% -0.0698 -0.0002)
OKLCH	oklch(44.36% 0.07 180.1)
XYZ	xyz(6.2738, 9.2539, 10.0481)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6055 #601B26

analogous

#1B6033 #1B6055 #1B4960

triadic

#1B6055 #551B60 #60551B

tetradic

#1B6055 #331B60 #601B26 #49601B

square

#1B6055 #331B60 #601B26 #49601B

split-complementary

#1B6055 #601B49 #60331B

monochromatic

#071815 #0E302B #1B6055 #28907F #36C0AA

Accessibility & contrast

On white

7.37

#1B6055 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#1B6055 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B6055

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6055	#FFFFFF	#000000	##FFFFFF
##1B6055	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5A55

Deuteranopia (green-blind)

#525356

Tritanopia (blue-blind)

#00625D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1b6055;
/* rgb */ color: rgb(27, 96, 85);
/* oklch */ color: oklch(44.4% 0.070 180.1);

Tailwind

colors: {
  custom: {
    50: '#628d84',
    500: '#1b6055',
    950: '#000000',
  },
}

SCSS

$custom: #1b6055;
$custom-light: #628d84;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6055",
  "rgb": {
    "r": 27,
    "g": 96,
    "b": 85
  },
  "hsl": {
    "h": 170.435,
    "s": 56.098,
    "l": 24.118
  },
  "oklch": {
    "l": 0.44357,
    "c": 0.06978,
    "h": 180.1
  },
  "luminance": 0.09255
}

Semantic roles & 50–950 ramp

primary

#1B6055

secondary

#96414F

accent

#4860DF

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #1B6055

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

Preview Lab → · Contrast checker → · Palette generator →