#1F8984#1F8984

#1F8984 is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.2% C 0.091 H 190.1°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#1F8984
RGB	rgb(31, 137, 132)
HSL	hsl(177, 63%, 33%)
HSV	hsv(177, 77%, 54%)
CMYK	cmyk(77.4%, 0%, 3.6%, 46.3%)
CIE-LAB	lab(51.66, -29.66, -5.70)
CIE-LCH	lch(51.66, 30.21, 190.88°)
OKLab	oklab(57.23% -0.0897 -0.016)
OKLCH	oklch(57.23% 0.091 190.1)
XYZ	xyz(13.6736, 19.8469, 24.9355)
Luminance	0.1985 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8984 #891F24

analogous

#1F894F #1F8984 #1F5989

triadic

#1F8984 #841F89 #89841F

tetradic

#1F8984 #4F1F89 #891F24 #59891F

square

#1F8984 #4F1F89 #891F24 #59891F

split-complementary

#1F8984 #891F59 #894F1F

monochromatic

#082524 #145754 #1F8984 #2ABBB4 #4CD6D0

Accessibility & contrast

On white

4.23

#1F8984 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#1F8984 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8984

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8984	#FFFFFF	#000000	##000000
##1F8984	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818184

Deuteranopia (green-blind)

#727785

Tritanopia (blue-blind)

#008D87

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1f8984;
/* rgb */ color: rgb(31, 137, 132);
/* oklch */ color: oklch(57.2% 0.091 190.1);

Tailwind

colors: {
  custom: {
    50: '#6eaca7',
    500: '#1f8984',
    950: '#000000',
  },
}

SCSS

$custom: #1f8984;
$custom-light: #6eaca7;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8984",
  "rgb": {
    "r": 31,
    "g": 137,
    "b": 132
  },
  "hsl": {
    "h": 177.17,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57232,
    "c": 0.09115,
    "h": 190.1
  },
  "luminance": 0.19849
}

Semantic roles & 50–950 ramp

primary

#1F8984

secondary

#B94B50

accent

#4249E6

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1F8984

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

Preview Lab → · Contrast checker → · Palette generator →