#1F989A#1F989A

#1F989A is a mid, moderate teal. Relative luminance 0.251; OKLCH L 61.9% C 0.099 H 196.6°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#1F989A
RGB	rgb(31, 152, 154)
HSL	hsl(181, 66%, 36%)
HSV	hsv(181, 80%, 60%)
CMYK	cmyk(79.9%, 1.3%, 0%, 39.6%)
CIE-LAB	lab(57.15, -30.20, -10.19)
CIE-LCH	lch(57.15, 31.87, 198.66°)
OKLab	oklab(61.93% -0.0948 -0.0283)
OKLCH	oklch(61.93% 0.099 196.6)
XYZ	xyz(17.6234, 25.0787, 34.4774)
Luminance	0.2508 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F989A #9A211F

analogous

#1F9A5F #1F989A #1F5B9A

triadic

#1F989A #9A1F98 #989A1F

tetradic

#1F989A #5F1F9A #9A211F #5B9A1F

square

#1F989A #5F1F9A #9A211F #5B9A1F

split-complementary

#1F989A #9A1F5B #9A5F1F

monochromatic

#0A3334 #156667 #1F989A #29CACD #56DBDD

Accessibility & contrast

On white

3.49

#1F989A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#1F989A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F989A

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F989A	#FFFFFF	#000000	##000000
##1F989A	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D909A

Deuteranopia (green-blind)

#7C849B

Tritanopia (blue-blind)

#009D98

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1f989a;
/* rgb */ color: rgb(31, 152, 154);
/* oklch */ color: oklch(61.9% 0.099 196.6);

Tailwind

colors: {
  custom: {
    50: '#73b7b7',
    500: '#1f989a',
    950: '#000000',
  },
}

SCSS

$custom: #1f989a;
$custom-light: #73b7b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1f989a",
  "rgb": {
    "r": 31,
    "g": 152,
    "b": 154
  },
  "hsl": {
    "h": 180.976,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61927,
    "c": 0.09896,
    "h": 196.6
  },
  "luminance": 0.25081
}

Semantic roles & 50–950 ramp

primary

#1F989A

secondary

#C15654

accent

#413EE9

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1F989A

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

Preview Lab → · Contrast checker → · Palette generator →