#1B6F94#1B6F94

#1B6F94 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.1% C 0.096 H 232.8°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#1B6F94
RGB	rgb(27, 111, 148)
HSL	hsl(198, 69%, 34%)
HSV	hsv(198, 82%, 58%)
CMYK	cmyk(81.8%, 25%, 0%, 42%)
CIE-LAB	lab(43.86, -10.85, -27.03)
CIE-LCH	lch(43.86, 29.12, 248.13°)
OKLab	oklab(51.12% -0.0578 -0.0762)
OKLCH	oklch(51.12% 0.096 232.8)
XYZ	xyz(11.4796, 13.7386, 30.0580)
Luminance	0.1374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6F94 #94401B

analogous

#1B947D #1B6F94 #1B3394

triadic

#1B6F94 #941B6F #6F941B

tetradic

#1B6F94 #7D1B94 #94401B #33941B

square

#1B6F94 #7D1B94 #94401B #33941B

split-complementary

#1B6F94 #941B33 #947D1B

monochromatic

#08212C #124860 #1B6F94 #2496C8 #4BB1DE

Accessibility & contrast

On white

5.60

#1B6F94 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#1B6F94 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6F94

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6F94	#FFFFFF	#000000	##FFFFFF
##1B6F94	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6E96

Deuteranopia (green-blind)

#4D6393

Tritanopia (blue-blind)

#00797C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1b6f94;
/* rgb */ color: rgb(27, 111, 148);
/* oklch */ color: oklch(51.1% 0.096 232.8);

Tailwind

colors: {
  custom: {
    50: '#6d98b3',
    500: '#1b6f94',
    950: '#000000',
  },
}

SCSS

$custom: #1b6f94;
$custom-light: #6d98b3;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6f94",
  "rgb": {
    "r": 27,
    "g": 111,
    "b": 148
  },
  "hsl": {
    "h": 198.347,
    "s": 69.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.51115,
    "c": 0.09565,
    "h": 232.8
  },
  "luminance": 0.1374
}

Semantic roles & 50–950 ramp

primary

#1B6F94

secondary

#C06F4B

accent

#723CEC

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080D11

muted

#7B7E80

Preview Lab

Preview with #1B6F94

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

Preview Lab → · Contrast checker → · Palette generator →