#1F6C8F#1F6C8F

#1F6C8F is a mid, moderate cyan. Relative luminance 0.130; OKLCH L 50.2% C 0.091 H 232.8°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#1F6C8F
RGB	rgb(31, 108, 143)
HSL	hsl(199, 64%, 34%)
HSV	hsv(199, 78%, 56%)
CMYK	cmyk(78.3%, 24.5%, 0%, 43.9%)
CIE-LAB	lab(42.76, -10.48, -25.75)
CIE-LCH	lch(42.76, 27.80, 247.85°)
OKLab	oklab(50.19% -0.0549 -0.0725)
OKLCH	oklch(50.19% 0.091 232.8)
XYZ	xyz(10.8836, 12.9983, 27.9166)
Luminance	0.1300 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6C8F #8F421F

analogous

#1F8F7A #1F6C8F #1F348F

triadic

#1F6C8F #8F1F6C #6C8F1F

tetradic

#1F6C8F #7A1F8F #8F421F #348F1F

square

#1F6C8F #7A1F8F #8F421F #348F1F

split-complementary

#1F6C8F #8F1F34 #8F7A1F

monochromatic

#09202A #14465D #1F6C8F #2A92C1 #4FAED9

Accessibility & contrast

On white

5.83

#1F6C8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#1F6C8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6C8F

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6C8F	#FFFFFF	#000000	##FFFFFF
##1F6C8F	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6B91

Deuteranopia (green-blind)

#4C608E

Tritanopia (blue-blind)

#007578

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1f6c8f;
/* rgb */ color: rgb(31, 108, 143);
/* oklch */ color: oklch(50.2% 0.091 232.8);

Tailwind

colors: {
  custom: {
    50: '#6d96b0',
    500: '#1f6c8f',
    950: '#000000',
  },
}

SCSS

$custom: #1f6c8f;
$custom-light: #6d96b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6c8f",
  "rgb": {
    "r": 31,
    "g": 108,
    "b": 143
  },
  "hsl": {
    "h": 198.75,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.5019,
    "c": 0.09098,
    "h": 232.8
  },
  "luminance": 0.13
}

Semantic roles & 50–950 ramp

primary

#1F6C8F

secondary

#BC704E

accent

#7540E7

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #1F6C8F

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

Preview Lab → · Contrast checker → · Palette generator →