#1F6476#1F6476

#1F6476 is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 46.9% C 0.073 H 218.8°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#1F6476
RGB	rgb(31, 100, 118)
HSL	hsl(192, 58%, 29%)
HSV	hsv(192, 74%, 46%)
CMYK	cmyk(73.7%, 15.3%, 0%, 53.7%)
CIE-LAB	lab(39.09, -14.83, -16.31)
CIE-LCH	lch(39.09, 22.04, 227.71°)
OKLab	oklab(46.9% -0.0565 -0.0455)
OKLCH	oklch(46.9% 0.073 218.8)
XYZ	xyz(8.3909, 10.7127, 18.7616)
Luminance	0.1071 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6476 #76311F

analogous

#1F765D #1F6476 #1F3976

triadic

#1F6476 #761F64 #64761F

tetradic

#1F6476 #5D1F76 #76311F #39761F

square

#1F6476 #5D1F76 #76311F #39761F

split-complementary

#1F6476 #761F39 #765D1F

monochromatic

#061518 #123B46 #1F6476 #2C8DA6 #42B1CD

Accessibility & contrast

On white

6.68

#1F6476 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#1F6476 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6476

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6476	#FFFFFF	#000000	##FFFFFF
##1F6476	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596177

Deuteranopia (green-blind)

#4D5876

Tritanopia (blue-blind)

#006A6A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1f6476;
/* rgb */ color: rgb(31, 100, 118);
/* oklch */ color: oklch(46.9% 0.073 218.8);

Tailwind

colors: {
  custom: {
    50: '#68909d',
    500: '#1f6476',
    950: '#000000',
  },
}

SCSS

$custom: #1f6476;
$custom-light: #68909d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6476",
  "rgb": {
    "r": 31,
    "g": 100,
    "b": 118
  },
  "hsl": {
    "h": 192.414,
    "s": 58.389,
    "l": 29.216
  },
  "oklch": {
    "l": 0.46897,
    "c": 0.07254,
    "h": 218.8
  },
  "luminance": 0.10714
}

Semantic roles & 50–950 ramp

primary

#1F6476

secondary

#AA5C47

accent

#6646E2

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #1F6476

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

Preview Lab → · Contrast checker → · Palette generator →