#1F989C#1F989C

#1F989C is a light, moderate teal. Relative luminance 0.251; OKLCH L 62.0% C 0.099 H 198.4°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#1F989C
RGB	rgb(31, 152, 156)
HSL	hsl(182, 67%, 37%)
HSV	hsv(182, 80%, 61%)
CMYK	cmyk(80.1%, 2.6%, 0%, 38.8%)
CIE-LAB	lab(57.22, -29.57, -11.24)
CIE-LCH	lch(57.22, 31.64, 200.81°)
OKLab	oklab(62% -0.0939 -0.0312)
OKLCH	oklch(62% 0.099 198.4)
XYZ	xyz(17.7913, 25.1458, 35.3620)
Luminance	0.2515 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F989C #9C231F

analogous

#1F9C62 #1F989C #1F5A9C

triadic

#1F989C #9C1F98 #989C1F

tetradic

#1F989C #621F9C #9C231F #5A9C1F

square

#1F989C #621F9C #9C231F #5A9C1F

split-complementary

#1F989C #9C1F5A #9C621F

monochromatic

#0B3536 #156669 #1F989C #29CACF #58D9DE

Accessibility & contrast

On white

3.48

#1F989C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#1F989C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F989C

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F989C	#FFFFFF	#000000	##000000
##1F989C	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D919C

Deuteranopia (green-blind)

#7B849D

Tritanopia (blue-blind)

#009E99

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1f989c;
/* rgb */ color: rgb(31, 152, 156);
/* oklch */ color: oklch(62.0% 0.099 198.4);

Tailwind

colors: {
  custom: {
    50: '#73b7b9',
    500: '#1f989c',
    950: '#000000',
  },
}

SCSS

$custom: #1f989c;
$custom-light: #73b7b9;
$custom-dark: #000000;

JSON

{
  "hex": "#1f989c",
  "rgb": {
    "r": 31,
    "g": 152,
    "b": 156
  },
  "hsl": {
    "h": 181.92,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.62001,
    "c": 0.09897,
    "h": 198.4
  },
  "luminance": 0.25148
}

Semantic roles & 50–950 ramp

primary

#1F989C

secondary

#C15955

accent

#443EEA

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #1F989C

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

Preview Lab → · Contrast checker → · Palette generator →