#1B7892#1B7892

#1B7892 is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.3% C 0.091 H 221.8°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#1B7892
RGB	rgb(27, 120, 146)
HSL	hsl(193, 69%, 34%)
HSV	hsv(193, 82%, 57%)
CMYK	cmyk(81.5%, 17.8%, 0%, 42.7%)
CIE-LAB	lab(46.63, -16.68, -21.54)
CIE-LCH	lch(46.63, 27.24, 232.24°)
OKLab	oklab(53.31% -0.0675 -0.0603)
OKLCH	oklch(53.31% 0.091 221.8)
XYZ	xyz(12.3546, 15.7397, 29.5755)
Luminance	0.1574 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7892 #92351B

analogous

#1B9271 #1B7892 #1B3D92

triadic

#1B7892 #921B78 #78921B

tetradic

#1B7892 #711B92 #92351B #3D921B

square

#1B7892 #711B92 #92351B #3D921B

split-complementary

#1B7892 #921B3D #92711B

monochromatic

#08232B #114E5E #1B7892 #25A2C6 #4ABDDE

Accessibility & contrast

On white

5.06

#1B7892 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#1B7892 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7892

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7892	#FFFFFF	#000000	##FFFFFF
##1B7892	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697593

Deuteranopia (green-blind)

#596A92

Tritanopia (blue-blind)

#008080

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1b7892;
/* rgb */ color: rgb(27, 120, 146);
/* oklch */ color: oklch(53.3% 0.091 221.8);

Tailwind

colors: {
  custom: {
    50: '#6d9fb2',
    500: '#1b7892',
    950: '#000000',
  },
}

SCSS

$custom: #1b7892;
$custom-light: #6d9fb2;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7892",
  "rgb": {
    "r": 27,
    "g": 120,
    "b": 146
  },
  "hsl": {
    "h": 193.109,
    "s": 68.786,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53308,
    "c": 0.09055,
    "h": 221.8
  },
  "luminance": 0.15741
}

Semantic roles & 50–950 ramp

primary

#1B7892

secondary

#BF6349

accent

#633CEC

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1B7892

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

Preview Lab → · Contrast checker → · Palette generator →