#1B8F85#1B8F85

#1B8F85 is a mid, moderate teal. Relative luminance 0.216; OKLCH L 58.8% C 0.097 H 185.9°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#1B8F85
RGB	rgb(27, 143, 133)
HSL	hsl(175, 68%, 33%)
HSV	hsv(175, 81%, 56%)
CMYK	cmyk(81.1%, 0%, 7%, 43.9%)
CIE-LAB	lab(53.57, -32.66, -3.47)
CIE-LCH	lch(53.57, 32.84, 186.07°)
OKLab	oklab(58.78% -0.0967 -0.0099)
OKLCH	oklch(58.78% 0.097 185.9)
XYZ	xyz(14.5060, 21.5696, 25.5846)
Luminance	0.2157 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8F85 #8F1B25

analogous

#1B8F4B #1B8F85 #1B5F8F

triadic

#1B8F85 #851B8F #8F851B

tetradic

#1B8F85 #4B1B8F #8F1B25 #5F8F1B

square

#1B8F85 #4B1B8F #8F1B25 #5F8F1B

split-complementary

#1B8F85 #8F1B5F #8F4B1B

monochromatic

#082825 #115C55 #1B8F85 #25C2B5 #48DCD0

Accessibility & contrast

On white

3.95

#1B8F85 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#1B8F85 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8F85

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8F85	#FFFFFF	#000000	##000000
##1B8F85	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878785

Deuteranopia (green-blind)

#787B86

Tritanopia (blue-blind)

#00928C

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #1b8f85;
/* rgb */ color: rgb(27, 143, 133);
/* oklch */ color: oklch(58.8% 0.097 185.9);

Tailwind

colors: {
  custom: {
    50: '#6eb0a8',
    500: '#1b8f85',
    950: '#000000',
  },
}

SCSS

$custom: #1b8f85;
$custom-light: #6eb0a8;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8f85",
  "rgb": {
    "r": 27,
    "g": 143,
    "b": 133
  },
  "hsl": {
    "h": 174.828,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.58775,
    "c": 0.09726,
    "h": 185.9
  },
  "luminance": 0.21571
}

Semantic roles & 50–950 ramp

primary

#1B8F85

secondary

#BE4852

accent

#3D4CEB

background

#F7FAFA

surface

#EDF5F4

border

#C8CFCE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1B8F85

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

Preview Lab → · Contrast checker → · Palette generator →