#1F8DA0#1F8DA0

#1F8DA0 is a mid, moderate teal. Relative luminance 0.219; OKLCH L 59.4% C 0.096 H 212.5°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#1F8DA0
RGB	rgb(31, 141, 160)
HSL	hsl(189, 68%, 37%)
HSV	hsv(189, 81%, 63%)
CMYK	cmyk(80.6%, 11.9%, 0%, 37.3%)
CIE-LAB	lab(53.90, -22.74, -18.56)
CIE-LCH	lch(53.90, 29.35, 219.22°)
OKLab	oklab(59.36% -0.0812 -0.0518)
OKLCH	oklch(59.36% 0.096 212.5)
XYZ	xyz(16.4324, 21.8771, 36.6075)
Luminance	0.2188 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8DA0 #A0321F

analogous

#1FA072 #1F8DA0 #1F4DA0

triadic

#1F8DA0 #A01F8D #8DA01F

tetradic

#1F8DA0 #721FA0 #A0321F #4DA01F

square

#1F8DA0 #721FA0 #A0321F #4DA01F

split-complementary

#1F8DA0 #A01F4D #A0721F

monochromatic

#0B3339 #15606D #1F8DA0 #29BAD3 #5ACCDF

Accessibility & contrast

On white

3.91

#1F8DA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#1F8DA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8DA0

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8DA0	#FFFFFF	#000000	##000000
##1F8DA0	1.00	3.91	5.38	5.38
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F88A1

Deuteranopia (green-blind)

#6D7BA0

Tritanopia (blue-blind)

#009593

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1f8da0;
/* rgb */ color: rgb(31, 141, 160);
/* oklch */ color: oklch(59.4% 0.096 212.5);

Tailwind

colors: {
  custom: {
    50: '#72aebc',
    500: '#1f8da0',
    950: '#000000',
  },
}

SCSS

$custom: #1f8da0;
$custom-light: #72aebc;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8da0",
  "rgb": {
    "r": 31,
    "g": 141,
    "b": 160
  },
  "hsl": {
    "h": 188.837,
    "s": 67.539,
    "l": 37.451
  },
  "oklch": {
    "l": 0.59359,
    "c": 0.09631,
    "h": 212.5
  },
  "luminance": 0.21879
}

Semantic roles & 50–950 ramp

primary

#1F8DA0

secondary

#C36858

accent

#573DEA

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #1F8DA0

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

Preview Lab → · Contrast checker → · Palette generator →