#1F6682#1F6682

#1F6682 is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.0% C 0.081 H 228.7°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#1F6682
RGB	rgb(31, 102, 130)
HSL	hsl(197, 61%, 32%)
HSV	hsv(197, 76%, 51%)
CMYK	cmyk(76.2%, 21.5%, 0%, 49%)
CIE-LAB	lab(40.25, -11.71, -21.82)
CIE-LCH	lch(40.25, 24.76, 241.78°)
OKLab	oklab(48% -0.0537 -0.0612)
OKLCH	oklch(48% 0.081 228.7)
XYZ	xyz(9.3441, 11.4047, 22.8236)
Luminance	0.1141 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6682 #823B1F

analogous

#1F826D #1F6682 #1F3482

triadic

#1F6682 #821F66 #66821F

tetradic

#1F6682 #6D1F82 #823B1F #34821F

square

#1F6682 #6D1F82 #823B1F #34821F

split-complementary

#1F6682 #821F34 #826D1F

monochromatic

#07181F #133F51 #1F6682 #2B8DB3 #48ACD3

Accessibility & contrast

On white

6.40

#1F6682 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#1F6682 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6682

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6682	#FFFFFF	#000000	##FFFFFF
##1F6682	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#576483

Deuteranopia (green-blind)

#4A5B82

Tritanopia (blue-blind)

#006E6F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #1f6682;
/* rgb */ color: rgb(31, 102, 130);
/* oklch */ color: oklch(48.0% 0.081 228.7);

Tailwind

colors: {
  custom: {
    50: '#6a91a6',
    500: '#1f6682',
    950: '#000000',
  },
}

SCSS

$custom: #1f6682;
$custom-light: #6a91a6;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6682",
  "rgb": {
    "r": 31,
    "g": 102,
    "b": 130
  },
  "hsl": {
    "h": 196.97,
    "s": 61.491,
    "l": 31.569
  },
  "oklch": {
    "l": 0.47996,
    "c": 0.08146,
    "h": 228.7
  },
  "luminance": 0.11406
}

Semantic roles & 50–950 ramp

primary

#1F6682

secondary

#B56748

accent

#7143E5

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1F6682

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

Preview Lab → · Contrast checker → · Palette generator →