#1B847E#1B847E

#1B847E is a mid, moderate teal. Relative luminance 0.182; OKLCH L 55.6% C 0.090 H 189.0°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#1B847E
RGB	rgb(27, 132, 126)
HSL	hsl(177, 66%, 31%)
HSV	hsv(177, 80%, 52%)
CMYK	cmyk(79.5%, 0%, 4.5%, 48.2%)
CIE-LAB	lab(49.79, -29.51, -4.99)
CIE-LCH	lch(49.79, 29.93, 189.59°)
OKLab	oklab(55.62% -0.0888 -0.014)
OKLCH	oklch(55.62% 0.09 189)
XYZ	xyz(12.4674, 18.2404, 22.5983)
Luminance	0.1824 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B847E #841B21

analogous

#1B8449 #1B847E #1B5584

triadic

#1B847E #7E1B84 #847E1B

tetradic

#1B847E #491B84 #841B21 #55841B

square

#1B847E #491B84 #841B21 #55841B

split-complementary

#1B847E #841B55 #84491B

monochromatic

#061E1D #11514D #1B847E #25B7AE #41D8D0

Accessibility & contrast

On white

4.52

#1B847E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#1B847E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B847E

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B847E	#FFFFFF	#000000	##000000
##1B847E	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7D7E

Deuteranopia (green-blind)

#6E727F

Tritanopia (blue-blind)

#008882

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1b847e;
/* rgb */ color: rgb(27, 132, 126);
/* oklch */ color: oklch(55.6% 0.090 189.0);

Tailwind

colors: {
  custom: {
    50: '#6ca8a3',
    500: '#1b847e',
    950: '#000000',
  },
}

SCSS

$custom: #1b847e;
$custom-light: #6ca8a3;
$custom-dark: #000000;

JSON

{
  "hex": "#1b847e",
  "rgb": {
    "r": 27,
    "g": 132,
    "b": 126
  },
  "hsl": {
    "h": 176.571,
    "s": 66.038,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55623,
    "c": 0.08988,
    "h": 189
  },
  "luminance": 0.18242
}

Semantic roles & 50–950 ramp

primary

#1B847E

secondary

#B7434A

accent

#3F49E9

background

#F7FAFA

surface

#EDF4F3

border

#C8CECD

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1B847E

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

Preview Lab → · Contrast checker → · Palette generator →