#1F9B85#1F9B85

#1F9B85 is a mid, moderate teal. Relative luminance 0.254; OKLCH L 62.0% C 0.108 H 177.1°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#1F9B85
RGB	rgb(31, 155, 133)
HSL	hsl(169, 67%, 36%)
HSV	hsv(169, 80%, 61%)
CMYK	cmyk(80%, 0%, 14.2%, 39.2%)
CIE-LAB	lab(57.49, -37.73, 2.27)
CIE-LCH	lch(57.49, 37.80, 176.56°)
OKLab	oklab(62% -0.1078 0.0054)
OKLCH	oklch(62% 0.108 177.1)
XYZ	xyz(16.5179, 25.4254, 26.2228)
Luminance	0.2543 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9B85 #9B1F35

analogous

#1F9B47 #1F9B85 #1F739B

triadic

#1F9B85 #851F9B #9B851F

tetradic

#1F9B85 #471F9B #9B1F35 #739B1F

square

#1F9B85 #471F9B #9B1F35 #739B1F

split-complementary

#1F9B85 #9B1F73 #9B471F

monochromatic

#0B352D #156859 #1F9B85 #29CEB1 #57DDC6

Accessibility & contrast

On white

3.45

#1F9B85 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#1F9B85 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9B85

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9B85	#FFFFFF	#000000	##000000
##1F9B85	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)

#959184

Deuteranopia (green-blind)

#858587

Tritanopia (blue-blind)

#009D94

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1f9b85;
/* rgb */ color: rgb(31, 155, 133);
/* oklch */ color: oklch(62.0% 0.108 177.1);

Tailwind

colors: {
  custom: {
    50: '#72b9a8',
    500: '#1f9b85',
    950: '#000000',
  },
}

SCSS

$custom: #1f9b85;
$custom-light: #72b9a8;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9b85",
  "rgb": {
    "r": 31,
    "g": 155,
    "b": 133
  },
  "hsl": {
    "h": 169.355,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61995,
    "c": 0.1079,
    "h": 177.1
  },
  "luminance": 0.25427
}

Semantic roles & 50–950 ramp

primary

#1F9B85

secondary

#C15568

accent

#3E5DEA

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #1F9B85

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

Preview Lab → · Contrast checker → · Palette generator →