#1B8E85#1B8E85

#1B8E85 is a mid, moderate teal. Relative luminance 0.213; OKLCH L 58.5% C 0.096 H 186.7°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#1B8E85
RGB	rgb(27, 142, 133)
HSL	hsl(175, 68%, 33%)
HSV	hsv(175, 81%, 56%)
CMYK	cmyk(81%, 0%, 6.3%, 44.3%)
CIE-LAB	lab(53.24, -32.19, -3.95)
CIE-LCH	lch(53.24, 32.43, 186.99°)
OKLab	oklab(58.51% -0.0957 -0.0112)
OKLCH	oklch(58.51% 0.096 186.7)
XYZ	xyz(14.3566, 21.2707, 25.5347)
Luminance	0.2127 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8E85 #8E1B24

analogous

#1B8E4B #1B8E85 #1B5D8E

triadic

#1B8E85 #851B8E #8E851B

tetradic

#1B8E85 #4B1B8E #8E1B24 #5D8E1B

square

#1B8E85 #4B1B8E #8E1B24 #5D8E1B

split-complementary

#1B8E85 #8E1B5D #8E4B1B

monochromatic

#072725 #115B55 #1B8E85 #25C1B5 #47DCD0

Accessibility & contrast

On white

4.00

#1B8E85 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#1B8E85 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8E85

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8E85	#FFFFFF	#000000	##000000
##1B8E85	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868685

Deuteranopia (green-blind)

#777A86

Tritanopia (blue-blind)

#00928B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #1b8e85;
/* rgb */ color: rgb(27, 142, 133);
/* oklch */ color: oklch(58.5% 0.096 186.7);

Tailwind

colors: {
  custom: {
    50: '#6eafa8',
    500: '#1b8e85',
    950: '#000000',
  },
}

SCSS

$custom: #1b8e85;
$custom-light: #6eafa8;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8e85",
  "rgb": {
    "r": 27,
    "g": 142,
    "b": 133
  },
  "hsl": {
    "h": 175.304,
    "s": 68.047,
    "l": 33.137
  },
  "oklch": {
    "l": 0.58511,
    "c": 0.09637,
    "h": 186.7
  },
  "luminance": 0.21272
}

Semantic roles & 50–950 ramp

primary

#1B8E85

secondary

#BE4750

accent

#3D4BEB

background

#F7FAFA

surface

#EDF5F4

border

#C8CFCE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1B8E85

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

Preview Lab → · Contrast checker → · Palette generator →