#1F9488#1F9488

#1F9488 is a mid, moderate teal. Relative luminance 0.232; OKLCH L 60.3% C 0.099 H 184.4°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#1F9488
RGB	rgb(31, 148, 136)
HSL	hsl(174, 65%, 35%)
HSV	hsv(174, 79%, 58%)
CMYK	cmyk(79.1%, 0%, 8.1%, 42%)
CIE-LAB	lab(55.33, -33.70, -2.60)
CIE-LCH	lch(55.33, 33.80, 184.42°)
OKLab	oklab(60.26% -0.0992 -0.0076)
OKLCH	oklch(60.26% 0.099 184.4)
XYZ	xyz(15.5967, 23.2468, 26.9528)
Luminance	0.2325 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9488 #941F2B

analogous

#1F944D #1F9488 #1F6694

triadic

#1F9488 #881F94 #94881F

tetradic

#1F9488 #4D1F94 #941F2B #66941F

square

#1F9488 #4D1F94 #941F2B #66941F

split-complementary

#1F9488 #941F66 #944D1F

monochromatic

#0A2F2B #14615A #1F9488 #2AC7B6 #53DBCD

Accessibility & contrast

On white

3.72

#1F9488 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#1F9488 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9488

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9488	#FFFFFF	#000000	##000000
##1F9488	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8B88

Deuteranopia (green-blind)

#7D8089

Tritanopia (blue-blind)

#009790

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1f9488;
/* rgb */ color: rgb(31, 148, 136);
/* oklch */ color: oklch(60.3% 0.099 184.4);

Tailwind

colors: {
  custom: {
    50: '#71b4aa',
    500: '#1f9488',
    950: '#000000',
  },
}

SCSS

$custom: #1f9488;
$custom-light: #71b4aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9488",
  "rgb": {
    "r": 31,
    "g": 148,
    "b": 136
  },
  "hsl": {
    "h": 173.846,
    "s": 65.363,
    "l": 35.098
  },
  "oklch": {
    "l": 0.60256,
    "c": 0.09947,
    "h": 184.4
  },
  "luminance": 0.23249
}

Semantic roles & 50–950 ramp

primary

#1F9488

secondary

#BE515C

accent

#3F51E8

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #1F9488

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

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