#1F8A79#1F8A79

#1F8A79 is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.1% C 0.096 H 179.2°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#1F8A79
RGB	rgb(31, 138, 121)
HSL	hsl(170, 63%, 33%)
HSV	hsv(170, 78%, 54%)
CMYK	cmyk(77.5%, 0%, 12.3%, 45.9%)
CIE-LAB	lab(51.66, -33.36, 0.70)
CIE-LCH	lch(51.66, 33.37, 178.81°)
OKLab	oklab(57.13% -0.0961 0.0013)
OKLCH	oklch(57.13% 0.096 179.2)
XYZ	xyz(13.1030, 19.8471, 21.2258)
Luminance	0.1985 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8A79 #8A1F30

analogous

#1F8A43 #1F8A79 #1F658A

triadic

#1F8A79 #791F8A #8A791F

tetradic

#1F8A79 #431F8A #8A1F30 #658A1F

square

#1F8A79 #431F8A #8A1F30 #658A1F

split-complementary

#1F8A79 #8A1F65 #8A431F

monochromatic

#092621 #14584D #1F8A79 #2ABCA5 #4CD7C1

Accessibility & contrast

On white

4.23

#1F8A79 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#1F8A79 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8A79

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8A79	#FFFFFF	#000000	##000000
##1F8A79	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)

#848178

Deuteranopia (green-blind)

#76777A

Tritanopia (blue-blind)

#008C85

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1f8a79;
/* rgb */ color: rgb(31, 138, 121);
/* oklch */ color: oklch(57.1% 0.096 179.2);

Tailwind

colors: {
  custom: {
    50: '#6ead9f',
    500: '#1f8a79',
    950: '#000000',
  },
}

SCSS

$custom: #1f8a79;
$custom-light: #6ead9f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8a79",
  "rgb": {
    "r": 31,
    "g": 138,
    "b": 121
  },
  "hsl": {
    "h": 170.467,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.57125,
    "c": 0.09612,
    "h": 179.2
  },
  "luminance": 0.19849
}

Semantic roles & 50–950 ramp

primary

#1F8A79

secondary

#BA4B5D

accent

#415CE6

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1F8A79

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

Preview Lab → · Contrast checker → · Palette generator →