#1F9788#1F9788

#1F9788 is a mid, moderate teal. Relative luminance 0.242; OKLCH L 61.0% C 0.102 H 182.1°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#1F9788
RGB	rgb(31, 151, 136)
HSL	hsl(173, 66%, 36%)
HSV	hsv(173, 79%, 59%)
CMYK	cmyk(79.5%, 0%, 9.9%, 40.8%)
CIE-LAB	lab(56.29, -35.09, -1.19)
CIE-LCH	lch(56.29, 35.11, 181.94°)
OKLab	oklab(61.04% -0.1022 -0.0038)
OKLCH	oklch(61.04% 0.102 182.1)
XYZ	xyz(16.0734, 24.2001, 27.1117)
Luminance	0.2420 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9788 #971F2E

analogous

#1F974C #1F9788 #1F6A97

triadic

#1F9788 #881F97 #97881F

tetradic

#1F9788 #4C1F97 #971F2E #6A971F

square

#1F9788 #4C1F97 #971F2E #6A971F

split-complementary

#1F9788 #971F6A #974C1F

monochromatic

#0A312D #15645A #1F9788 #29CAB6 #54DCCB

Accessibility & contrast

On white

3.60

#1F9788 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#1F9788 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9788

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9788	#FFFFFF	#000000	##000000
##1F9788	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908E87

Deuteranopia (green-blind)

#808289

Tritanopia (blue-blind)

#009A92

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #1f9788;
/* rgb */ color: rgb(31, 151, 136);
/* oklch */ color: oklch(61.0% 0.102 182.1);

Tailwind

colors: {
  custom: {
    50: '#71b6aa',
    500: '#1f9788',
    950: '#000000',
  },
}

SCSS

$custom: #1f9788;
$custom-light: #71b6aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9788",
  "rgb": {
    "r": 31,
    "g": 151,
    "b": 136
  },
  "hsl": {
    "h": 172.5,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.61041,
    "c": 0.10231,
    "h": 182.1
  },
  "luminance": 0.24202
}

Semantic roles & 50–950 ramp

primary

#1F9788

secondary

#BF5260

accent

#3F54E9

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #1F9788

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

Preview Lab → · Contrast checker → · Palette generator →