#1F938F#1F938F

#1F938F is a mid, moderate teal. Relative luminance 0.231; OKLCH L 60.2% C 0.097 H 191.3°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#1F938F
RGB	rgb(31, 147, 143)
HSL	hsl(178, 65%, 35%)
HSV	hsv(178, 79%, 58%)
CMYK	cmyk(78.9%, 0%, 2.7%, 42.4%)
CIE-LAB	lab(55.22, -31.15, -6.78)
CIE-LCH	lch(55.22, 31.88, 192.29°)
OKLab	oklab(60.24% -0.0948 -0.019)
OKLCH	oklch(60.24% 0.097 191.3)
XYZ	xyz(15.9544, 23.1399, 29.6069)
Luminance	0.2314 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F938F #931F23

analogous

#1F9355 #1F938F #1F5D93

triadic

#1F938F #8F1F93 #938F1F

tetradic

#1F938F #551F93 #931F23 #5D931F

square

#1F938F #551F93 #931F23 #5D931F

split-complementary

#1F938F #931F5D #93551F

monochromatic

#0A2E2D #14605E #1F938F #2AC6C0 #52DAD6

Accessibility & contrast

On white

3.73

#1F938F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#1F938F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F938F

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F938F	#FFFFFF	#000000	##000000
##1F938F	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8B8F

Deuteranopia (green-blind)

#7A7F90

Tritanopia (blue-blind)

#009791

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1f938f;
/* rgb */ color: rgb(31, 147, 143);
/* oklch */ color: oklch(60.2% 0.097 191.3);

Tailwind

colors: {
  custom: {
    50: '#71b3af',
    500: '#1f938f',
    950: '#000000',
  },
}

SCSS

$custom: #1f938f;
$custom-light: #71b3af;
$custom-dark: #000000;

JSON

{
  "hex": "#1f938f",
  "rgb": {
    "r": 31,
    "g": 147,
    "b": 143
  },
  "hsl": {
    "h": 177.931,
    "s": 65.169,
    "l": 34.902
  },
  "oklch": {
    "l": 0.60237,
    "c": 0.09671,
    "h": 191.3
  },
  "luminance": 0.23142
}

Semantic roles & 50–950 ramp

primary

#1F938F

secondary

#BE5054

accent

#4045E8

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #1F938F

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

Preview Lab → · Contrast checker → · Palette generator →