#1F9290#1F9290

#1F9290 is a mid, moderate teal. Relative luminance 0.229; OKLCH L 60.0% C 0.096 H 193.1°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#1F9290
RGB	rgb(31, 146, 144)
HSL	hsl(179, 65%, 35%)
HSV	hsv(179, 79%, 57%)
CMYK	cmyk(78.8%, 0%, 1.4%, 42.7%)
CIE-LAB	lab(54.93, -30.37, -7.79)
CIE-LCH	lch(54.93, 31.35, 194.38°)
OKLab	oklab(60.01% -0.0934 -0.0217)
OKLCH	oklch(60.01% 0.096 193.1)
XYZ	xyz(15.8756, 22.8607, 29.9560)
Luminance	0.2286 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9290 #921F21

analogous

#1F9257 #1F9290 #1F5A92

triadic

#1F9290 #901F92 #92901F

tetradic

#1F9290 #571F92 #921F21 #5A921F

square

#1F9290 #571F92 #921F21 #5A921F

split-complementary

#1F9290 #921F5A #92571F

monochromatic

#0A2D2C #14605E #1F9290 #2AC4C2 #51DAD8

Accessibility & contrast

On white

3.77

#1F9290 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#1F9290 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9290

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9290	#FFFFFF	#000000	##000000
##1F9290	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888A90

Deuteranopia (green-blind)

#787E91

Tritanopia (blue-blind)

#009791

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1f9290;
/* rgb */ color: rgb(31, 146, 144);
/* oklch */ color: oklch(60.0% 0.096 193.1);

Tailwind

colors: {
  custom: {
    50: '#71b2b0',
    500: '#1f9290',
    950: '#000000',
  },
}

SCSS

$custom: #1f9290;
$custom-light: #71b2b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9290",
  "rgb": {
    "r": 31,
    "g": 146,
    "b": 144
  },
  "hsl": {
    "h": 178.957,
    "s": 64.972,
    "l": 34.706
  },
  "oklch": {
    "l": 0.60013,
    "c": 0.09585,
    "h": 193.1
  },
  "luminance": 0.22863
}

Semantic roles & 50–950 ramp

primary

#1F9290

secondary

#BD5051

accent

#4043E8

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #1F9290

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

Preview Lab → · Contrast checker → · Palette generator →