#1B6084#1B6084

#1B6084 is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 46.5% C 0.088 H 236.5°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#1B6084
RGB	rgb(27, 96, 132)
HSL	hsl(201, 66%, 31%)
HSV	hsv(201, 80%, 52%)
CMYK	cmyk(79.5%, 27.3%, 0%, 48.2%)
CIE-LAB	lab(38.31, -7.92, -26.06)
CIE-LCH	lch(38.31, 27.24, 253.09°)
OKLab	oklab(46.45% -0.0487 -0.0736)
OKLCH	oklch(46.45% 0.088 236.5)
XYZ	xyz(8.7981, 10.2636, 23.3427)
Luminance	0.1027 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6084 #843F1B

analogous

#1B8473 #1B6084 #1B2B84

triadic

#1B6084 #841B60 #60841B

tetradic

#1B6084 #731B84 #843F1B #2B841B

square

#1B6084 #731B84 #843F1B #2B841B

split-complementary

#1B6084 #841B2B #84731B

monochromatic

#06161E #113B51 #1B6084 #2585B7 #41A4D8

Accessibility & contrast

On white

6.88

#1B6084 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#1B6084 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6084

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6084	#FFFFFF	#000000	##FFFFFF
##1B6084	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6086

Deuteranopia (green-blind)

#415683

Tritanopia (blue-blind)

#00696C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #1b6084;
/* rgb */ color: rgb(27, 96, 132);
/* oklch */ color: oklch(46.5% 0.088 236.5);

Tailwind

colors: {
  custom: {
    50: '#698da8',
    500: '#1b6084',
    950: '#000000',
  },
}

SCSS

$custom: #1b6084;
$custom-light: #698da8;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6084",
  "rgb": {
    "r": 27,
    "g": 96,
    "b": 132
  },
  "hsl": {
    "h": 200.571,
    "s": 66.038,
    "l": 31.176
  },
  "oklch": {
    "l": 0.4645,
    "c": 0.08824,
    "h": 236.5
  },
  "luminance": 0.10265
}

Semantic roles & 50–950 ramp

primary

#1B6084

secondary

#B76B43

accent

#793FE9

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1B6084

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

Preview Lab → · Contrast checker → · Palette generator →