#1F8189#1F8189

#1F8189 is a mid, moderate teal. Relative luminance 0.178; OKLCH L 55.3% C 0.086 H 203.3°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#1F8189
RGB	rgb(31, 129, 137)
HSL	hsl(185, 63%, 33%)
HSV	hsv(185, 77%, 54%)
CMYK	cmyk(77.4%, 5.8%, 0%, 46.3%)
CIE-LAB	lab(49.25, -24.10, -12.24)
CIE-LCH	lch(49.25, 27.03, 206.93°)
OKLab	oklab(55.33% -0.0791 -0.034)
OKLCH	oklch(55.33% 0.086 203.3)
XYZ	xyz(12.9287, 17.7964, 26.4157)
Luminance	0.1780 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8189 #89271F

analogous

#1F895C #1F8189 #1F4C89

triadic

#1F8189 #891F81 #81891F

tetradic

#1F8189 #5C1F89 #89271F #4C891F

square

#1F8189 #5C1F89 #89271F #4C891F

split-complementary

#1F8189 #891F4C #895C1F

monochromatic

#082325 #145257 #1F8189 #2AB0BB #4CCCD6

Accessibility & contrast

On white

4.61

#1F8189 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#1F8189 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1F8189

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8189	#FFFFFF	#000000	##FFFFFF
##1F8189	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767B8A

Deuteranopia (green-blind)

#677089

Tritanopia (blue-blind)

#008683

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1f8189;
/* rgb */ color: rgb(31, 129, 137);
/* oklch */ color: oklch(55.3% 0.086 203.3);

Tailwind

colors: {
  custom: {
    50: '#6ea6ab',
    500: '#1f8189',
    950: '#000000',
  },
}

SCSS

$custom: #1f8189;
$custom-light: #6ea6ab;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8189",
  "rgb": {
    "r": 31,
    "g": 129,
    "b": 137
  },
  "hsl": {
    "h": 184.528,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55326,
    "c": 0.08609,
    "h": 203.3
  },
  "luminance": 0.17798
}

Semantic roles & 50–950 ramp

primary

#1F8189

secondary

#B9534B

accent

#4E42E6

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1F8189

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

Preview Lab → · Contrast checker → · Palette generator →