#1F889A#1F889A

#1F889A is a mid, moderate teal. Relative luminance 0.202; OKLCH L 57.8% C 0.093 H 212.3°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#1F889A
RGB	rgb(31, 136, 154)
HSL	hsl(189, 66%, 36%)
HSV	hsv(189, 80%, 60%)
CMYK	cmyk(79.9%, 11.7%, 0%, 39.6%)
CIE-LAB	lab(52.10, -22.13, -17.84)
CIE-LCH	lch(52.10, 28.42, 218.87°)
OKLab	oklab(57.83% -0.0788 -0.0497)
OKLCH	oklch(57.83% 0.093 212.3)
XYZ	xyz(15.1994, 20.2308, 33.6694)
Luminance	0.2023 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F889A #9A311F

analogous

#1F9A6F #1F889A #1F4B9A

triadic

#1F889A #9A1F88 #889A1F

tetradic

#1F889A #6F1F9A #9A311F #4B9A1F

square

#1F889A #6F1F9A #9A311F #4B9A1F

split-complementary

#1F889A #9A1F4B #9A6F1F

monochromatic

#0A2E34 #155B67 #1F889A #29B5CD #56C9DD

Accessibility & contrast

On white

4.16

#1F889A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#1F889A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F889A

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F889A	#FFFFFF	#000000	##000000
##1F889A	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A839B

Deuteranopia (green-blind)

#6A779A

Tritanopia (blue-blind)

#008F8E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1f889a;
/* rgb */ color: rgb(31, 136, 154);
/* oklch */ color: oklch(57.8% 0.093 212.3);

Tailwind

colors: {
  custom: {
    50: '#71abb7',
    500: '#1f889a',
    950: '#000000',
  },
}

SCSS

$custom: #1f889a;
$custom-light: #71abb7;
$custom-dark: #000000;

JSON

{
  "hex": "#1f889a",
  "rgb": {
    "r": 31,
    "g": 136,
    "b": 154
  },
  "hsl": {
    "h": 188.78,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.57833,
    "c": 0.09316,
    "h": 212.3
  },
  "luminance": 0.20233
}

Semantic roles & 50–950 ramp

primary

#1F889A

secondary

#C16454

accent

#573EE9

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1F889A

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

Preview Lab → · Contrast checker → · Palette generator →