#1F847F#1F847F

#1F847F is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.7% C 0.088 H 189.9°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#1F847F
RGB	rgb(31, 132, 127)
HSL	hsl(177, 62%, 32%)
HSV	hsv(177, 77%, 52%)
CMYK	cmyk(76.5%, 0%, 3.8%, 48.2%)
CIE-LAB	lab(49.89, -28.75, -5.42)
CIE-LCH	lch(49.89, 29.25, 190.67°)
OKLab	oklab(55.74% -0.0869 -0.0152)
OKLCH	oklch(55.74% 0.088 189.9)
XYZ	xyz(12.6453, 18.3246, 22.9451)
Luminance	0.1833 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F847F #841F24

analogous

#1F844D #1F847F #1F5784

triadic

#1F847F #7F1F84 #847F1F

tetradic

#1F847F #4D1F84 #841F24 #57841F

square

#1F847F #4D1F84 #841F24 #57841F

split-complementary

#1F847F #841F57 #844D1F

monochromatic

#082120 #13524F #1F847F #2BB6AF #49D4CD

Accessibility & contrast

On white

4.50

#1F847F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#1F847F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F847F

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F847F	#FFFFFF	#000000	##000000
##1F847F	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7D7F

Deuteranopia (green-blind)

#6E7280

Tritanopia (blue-blind)

#008882

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1f847f;
/* rgb */ color: rgb(31, 132, 127);
/* oklch */ color: oklch(55.7% 0.088 189.9);

Tailwind

colors: {
  custom: {
    50: '#6da8a4',
    500: '#1f847f',
    950: '#000000',
  },
}

SCSS

$custom: #1f847f;
$custom-light: #6da8a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1f847f",
  "rgb": {
    "r": 31,
    "g": 132,
    "b": 127
  },
  "hsl": {
    "h": 177.03,
    "s": 61.963,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55735,
    "c": 0.08819,
    "h": 189.9
  },
  "luminance": 0.18326
}

Semantic roles & 50–950 ramp

primary

#1F847F

secondary

#B7484E

accent

#434BE5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #1F847F

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

Preview Lab → · Contrast checker → · Palette generator →