#1F989D#1F989D

#1F989D is a light, moderate teal. Relative luminance 0.252; OKLCH L 62.0% C 0.099 H 199.3°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#1F989D
RGB	rgb(31, 152, 157)
HSL	hsl(182, 67%, 37%)
HSV	hsv(182, 80%, 62%)
CMYK	cmyk(80.3%, 3.2%, 0%, 38.4%)
CIE-LAB	lab(57.25, -29.26, -11.76)
CIE-LCH	lch(57.25, 31.54, 201.89°)
OKLab	oklab(62.04% -0.0935 -0.0327)
OKLCH	oklch(62.04% 0.099 199.3)
XYZ	xyz(17.8763, 25.1799, 35.8098)
Luminance	0.2518 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F989D #9D241F

analogous

#1F9D63 #1F989D #1F599D

triadic

#1F989D #9D1F98 #989D1F

tetradic

#1F989D #631F9D #9D241F #599D1F

square

#1F989D #631F9D #9D241F #599D1F

split-complementary

#1F989D #9D1F59 #9D631F

monochromatic

#0B3537 #15676A #1F989D #29C9D0 #58D9DE

Accessibility & contrast

On white

3.48

#1F989D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#1F989D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F989D

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F989D	#FFFFFF	#000000	##000000
##1F989D	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C919E

Deuteranopia (green-blind)

#7B849E

Tritanopia (blue-blind)

#009E99

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1f989d;
/* rgb */ color: rgb(31, 152, 157);
/* oklch */ color: oklch(62.0% 0.099 199.3);

Tailwind

colors: {
  custom: {
    50: '#73b7b9',
    500: '#1f989d',
    950: '#000000',
  },
}

SCSS

$custom: #1f989d;
$custom-light: #73b7b9;
$custom-dark: #000000;

JSON

{
  "hex": "#1f989d",
  "rgb": {
    "r": 31,
    "g": 152,
    "b": 157
  },
  "hsl": {
    "h": 182.381,
    "s": 67.021,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62039,
    "c": 0.09901,
    "h": 199.3
  },
  "luminance": 0.25182
}

Semantic roles & 50–950 ramp

primary

#1F989D

secondary

#C25A56

accent

#453EEA

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #1F989D

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

Preview Lab → · Contrast checker → · Palette generator →