#1F8690#1F8690

#1F8690 is a mid, moderate teal. Relative luminance 0.194; OKLCH L 56.9% C 0.089 H 204.9°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#1F8690
RGB	rgb(31, 134, 144)
HSL	hsl(185, 65%, 34%)
HSV	hsv(185, 78%, 56%)
CMYK	cmyk(78.5%, 6.9%, 0%, 43.5%)
CIE-LAB	lab(51.10, -24.39, -13.54)
CIE-LCH	lch(51.10, 27.90, 209.03°)
OKLab	oklab(56.91% -0.0811 -0.0377)
OKLCH	oklch(56.91% 0.089 204.9)
XYZ	xyz(14.1220, 19.3534, 29.3714)
Luminance	0.1935 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8690 #90291F

analogous

#1F9062 #1F8690 #1F4E90

triadic

#1F8690 #901F86 #86901F

tetradic

#1F8690 #621F90 #90291F #4E901F

square

#1F8690 #621F90 #90291F #4E901F

split-complementary

#1F8690 #901F4E #90621F

monochromatic

#09282B #14575E #1F8690 #2AB5C2 #50CDD9

Accessibility & contrast

On white

4.31

#1F8690 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#1F8690 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8690

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8690	#FFFFFF	#000000	##000000
##1F8690	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8091

Deuteranopia (green-blind)

#6B7590

Tritanopia (blue-blind)

#008C89

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1f8690;
/* rgb */ color: rgb(31, 134, 144);
/* oklch */ color: oklch(56.9% 0.089 204.9);

Tailwind

colors: {
  custom: {
    50: '#6fa9b0',
    500: '#1f8690',
    950: '#000000',
  },
}

SCSS

$custom: #1f8690;
$custom-light: #6fa9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8690",
  "rgb": {
    "r": 31,
    "g": 134,
    "b": 144
  },
  "hsl": {
    "h": 185.31,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.56906,
    "c": 0.08941,
    "h": 204.9
  },
  "luminance": 0.19355
}

Semantic roles & 50–950 ramp

primary

#1F8690

secondary

#BC584E

accent

#4F40E8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #1F8690

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

Preview Lab → · Contrast checker → · Palette generator →