#1F9A8F#1F9A8F

#1F9A8F is a light, moderate teal. Relative luminance 0.254; OKLCH L 62.1% C 0.102 H 185.6°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#1F9A8F
RGB	rgb(31, 154, 143)
HSL	hsl(175, 66%, 36%)
HSV	hsv(175, 80%, 60%)
CMYK	cmyk(79.9%, 0%, 7.1%, 39.6%)
CIE-LAB	lab(57.45, -34.45, -3.48)
CIE-LCH	lch(57.45, 34.62, 185.77°)
OKLab	oklab(62.05% -0.1019 -0.01)
OKLCH	oklch(62.05% 0.102 185.6)
XYZ	xyz(17.0762, 25.3835, 29.9808)
Luminance	0.2539 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9A8F #9A1F2A

analogous

#1F9A52 #1F9A8F #1F689A

triadic

#1F9A8F #8F1F9A #9A8F1F

tetradic

#1F9A8F #521F9A #9A1F2A #689A1F

square

#1F9A8F #521F9A #9A1F2A #689A1F

split-complementary

#1F9A8F #9A1F68 #9A521F

monochromatic

#0A3430 #156760 #1F9A8F #29CDBE #56DDD1

Accessibility & contrast

On white

3.46

#1F9A8F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#1F9A8F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9A8F

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9A8F	#FFFFFF	#000000	##000000
##1F9A8F	1.00	3.46	6.08	6.08
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92918F

Deuteranopia (green-blind)

#818590

Tritanopia (blue-blind)

#009E96

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1f9a8f;
/* rgb */ color: rgb(31, 154, 143);
/* oklch */ color: oklch(62.1% 0.102 185.6);

Tailwind

colors: {
  custom: {
    50: '#72b8af',
    500: '#1f9a8f',
    950: '#000000',
  },
}

SCSS

$custom: #1f9a8f;
$custom-light: #72b8af;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9a8f",
  "rgb": {
    "r": 31,
    "g": 154,
    "b": 143
  },
  "hsl": {
    "h": 174.634,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62054,
    "c": 0.10243,
    "h": 185.6
  },
  "luminance": 0.25386
}

Semantic roles & 50–950 ramp

primary

#1F9A8F

secondary

#C1545E

accent

#3E4EE9

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #1F9A8F

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

Preview Lab → · Contrast checker → · Palette generator →