#1F8D9F#1F8D9F

#1F8D9F is a mid, moderate teal. Relative luminance 0.218; OKLCH L 59.3% C 0.096 H 211.6°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#1F8D9F
RGB	rgb(31, 141, 159)
HSL	hsl(188, 67%, 37%)
HSV	hsv(188, 81%, 62%)
CMYK	cmyk(80.5%, 11.3%, 0%, 37.6%)
CIE-LAB	lab(53.86, -23.07, -18.04)
CIE-LCH	lch(53.86, 29.28, 218.03°)
OKLab	oklab(59.32% -0.0816 -0.0503)
OKLCH	oklch(59.32% 0.096 211.6)
XYZ	xyz(16.3452, 21.8422, 36.1487)
Luminance	0.2184 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8D9F #9F311F

analogous

#1F9F71 #1F8D9F #1F4D9F

triadic

#1F8D9F #9F1F8D #8D9F1F

tetradic

#1F8D9F #711F9F #9F311F #4D9F1F

square

#1F8D9F #711F9F #9F311F #4D9F1F

split-complementary

#1F8D9F #9F1F4D #9F711F

monochromatic

#0B3239 #15606C #1F8D9F #29BAD2 #5ACCDF

Accessibility & contrast

On white

3.91

#1F8D9F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#1F8D9F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8D9F

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8D9F	#FFFFFF	#000000	##000000
##1F8D9F	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F88A0

Deuteranopia (green-blind)

#6E7B9F

Tritanopia (blue-blind)

#009492

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1f8d9f;
/* rgb */ color: rgb(31, 141, 159);
/* oklch */ color: oklch(59.3% 0.096 211.6);

Tailwind

colors: {
  custom: {
    50: '#72aebb',
    500: '#1f8d9f',
    950: '#000000',
  },
}

SCSS

$custom: #1f8d9f;
$custom-light: #72aebb;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8d9f",
  "rgb": {
    "r": 31,
    "g": 141,
    "b": 159
  },
  "hsl": {
    "h": 188.438,
    "s": 67.368,
    "l": 37.255
  },
  "oklch": {
    "l": 0.59317,
    "c": 0.09589,
    "h": 211.6
  },
  "luminance": 0.21844
}

Semantic roles & 50–950 ramp

primary

#1F8D9F

secondary

#C36657

accent

#563EEA

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1F8D9F

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

Preview Lab → · Contrast checker → · Palette generator →