#1F9B86#1F9B86

#1F9B86 is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.0% C 0.107 H 177.8°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#1F9B86
RGB	rgb(31, 155, 134)
HSL	hsl(170, 67%, 36%)
HSV	hsv(170, 80%, 61%)
CMYK	cmyk(80%, 0%, 13.5%, 39.2%)
CIE-LAB	lab(57.51, -37.46, 1.74)
CIE-LCH	lch(57.51, 37.50, 177.34°)
OKLab	oklab(62.03% -0.1073 0.004)
OKLCH	oklch(62.03% 0.107 177.8)
XYZ	xyz(16.5873, 25.4532, 26.5884)
Luminance	0.2545 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9B86 #9B1F34

analogous

#1F9B48 #1F9B86 #1F729B

triadic

#1F9B86 #861F9B #9B861F

tetradic

#1F9B86 #481F9B #9B1F34 #729B1F

square

#1F9B86 #481F9B #9B1F34 #729B1F

split-complementary

#1F9B86 #9B1F72 #9B481F

monochromatic

#0B352E #15685A #1F9B86 #29CEB2 #57DDC7

Accessibility & contrast

On white

3.45

#1F9B86 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#1F9B86 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9B86

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9B86	#FFFFFF	#000000	##000000
##1F9B86	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949185

Deuteranopia (green-blind)

#858588

Tritanopia (blue-blind)

#009D95

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1f9b86;
/* rgb */ color: rgb(31, 155, 134);
/* oklch */ color: oklch(62.0% 0.107 177.8);

Tailwind

colors: {
  custom: {
    50: '#72b9a9',
    500: '#1f9b86',
    950: '#000000',
  },
}

SCSS

$custom: #1f9b86;
$custom-light: #72b9a9;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9b86",
  "rgb": {
    "r": 31,
    "g": 155,
    "b": 134
  },
  "hsl": {
    "h": 169.839,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.62026,
    "c": 0.10735,
    "h": 177.8
  },
  "luminance": 0.25455
}

Semantic roles & 50–950 ramp

primary

#1F9B86

secondary

#C15567

accent

#3E5BEA

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #1F9B86

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

Preview Lab → · Contrast checker → · Palette generator →