#1B7392#1B7392

#1B7392 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.0% C 0.092 H 227.2°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#1B7392
RGB	rgb(27, 115, 146)
HSL	hsl(196, 69%, 34%)
HSV	hsv(196, 82%, 57%)
CMYK	cmyk(81.5%, 21.2%, 0%, 42.7%)
CIE-LAB	lab(45.04, -13.88, -24.00)
CIE-LCH	lch(45.04, 27.73, 239.96°)
OKLab	oklab(52.03% -0.0625 -0.0674)
OKLCH	oklch(52.03% 0.092 227.2)
XYZ	xyz(11.7689, 14.5683, 29.3803)
Luminance	0.1457 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7392 #923A1B

analogous

#1B9276 #1B7392 #1B3892

triadic

#1B7392 #921B73 #73921B

tetradic

#1B7392 #761B92 #923A1B #38921B

square

#1B7392 #761B92 #923A1B #38921B

split-complementary

#1B7392 #921B38 #92761B

monochromatic

#08222B #114A5E #1B7392 #259CC6 #4AB7DE

Accessibility & contrast

On white

5.37

#1B7392 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#1B7392 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7392

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7392	#FFFFFF	#000000	##FFFFFF
##1B7392	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627194

Deuteranopia (green-blind)

#536692

Tritanopia (blue-blind)

#007C7D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #1b7392;
/* rgb */ color: rgb(27, 115, 146);
/* oklch */ color: oklch(52.0% 0.092 227.2);

Tailwind

colors: {
  custom: {
    50: '#6d9bb2',
    500: '#1b7392',
    950: '#000000',
  },
}

SCSS

$custom: #1b7392;
$custom-light: #6d9bb2;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7392",
  "rgb": {
    "r": 27,
    "g": 115,
    "b": 146
  },
  "hsl": {
    "h": 195.63,
    "s": 68.786,
    "l": 33.922
  },
  "oklch": {
    "l": 0.5203,
    "c": 0.09198,
    "h": 227.2
  },
  "luminance": 0.1457
}

Semantic roles & 50–950 ramp

primary

#1B7392

secondary

#BF6849

accent

#6A3CEC

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1B7392

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

Preview Lab → · Contrast checker → · Palette generator →