#1F8489#1F8489

#1F8489 is a mid, moderate teal. Relative luminance 0.186; OKLCH L 56.1% C 0.087 H 200.0°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#1F8489
RGB	rgb(31, 132, 137)
HSL	hsl(183, 63%, 33%)
HSV	hsv(183, 77%, 54%)
CMYK	cmyk(77.4%, 3.6%, 0%, 46.3%)
CIE-LAB	lab(50.21, -25.63, -10.79)
CIE-LCH	lch(50.21, 27.81, 202.82°)
OKLab	oklab(56.11% -0.0822 -0.03)
OKLCH	oklch(56.11% 0.087 200)
XYZ	xyz(13.3297, 18.5983, 26.5494)
Luminance	0.1860 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8489 #89241F

analogous

#1F8959 #1F8489 #1F4F89

triadic

#1F8489 #891F84 #84891F

tetradic

#1F8489 #591F89 #89241F #4F891F

square

#1F8489 #591F89 #89241F #4F891F

split-complementary

#1F8489 #891F4F #89591F

monochromatic

#082425 #145457 #1F8489 #2AB4BB #4CD0D6

Accessibility & contrast

On white

4.45

#1F8489 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#1F8489 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8489

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8489	#FFFFFF	#000000	##000000
##1F8489	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7E89

Deuteranopia (green-blind)

#6B7389

Tritanopia (blue-blind)

#008985

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1f8489;
/* rgb */ color: rgb(31, 132, 137);
/* oklch */ color: oklch(56.1% 0.087 200.0);

Tailwind

colors: {
  custom: {
    50: '#6ea8ab',
    500: '#1f8489',
    950: '#000000',
  },
}

SCSS

$custom: #1f8489;
$custom-light: #6ea8ab;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8489",
  "rgb": {
    "r": 31,
    "g": 132,
    "b": 137
  },
  "hsl": {
    "h": 182.83,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56109,
    "c": 0.08749,
    "h": 200
  },
  "luminance": 0.186
}

Semantic roles & 50–950 ramp

primary

#1F8489

secondary

#B9504B

accent

#4942E6

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1F8489

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

Preview Lab → · Contrast checker → · Palette generator →