#1C7486#1C7486

#1C7486 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 51.7% C 0.083 H 215.0°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#1C7486
RGB	rgb(28, 116, 134)
HSL	hsl(190, 65%, 32%)
HSV	hsv(190, 79%, 53%)
CMYK	cmyk(79.1%, 13.4%, 0%, 47.5%)
CIE-LAB	lab(44.88, -18.57, -17.10)
CIE-LCH	lch(44.88, 25.25, 222.64°)
OKLab	oklab(51.75% -0.0681 -0.0477)
OKLCH	oklch(51.75% 0.083 215)
XYZ	xyz(11.0255, 14.4575, 24.7591)
Luminance	0.1446 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7486 #862E1C

analogous

#1C8663 #1C7486 #1C3F86

triadic

#1C7486 #861C74 #74861C

tetradic

#1C7486 #631C86 #862E1C #3F861C

square

#1C7486 #631C86 #862E1C #3F861C

split-complementary

#1C7486 #861C3F #86631C

monochromatic

#071C21 #114853 #1C7486 #27A0B9 #44BFD8

Accessibility & contrast

On white

5.40

#1C7486 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#1C7486 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7486

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7486	#FFFFFF	#000000	##FFFFFF
##1C7486	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677087

Deuteranopia (green-blind)

#596686

Tritanopia (blue-blind)

#007B7A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1c7486;
/* rgb */ color: rgb(28, 116, 134);
/* oklch */ color: oklch(51.7% 0.083 215.0);

Tailwind

colors: {
  custom: {
    50: '#6b9ca9',
    500: '#1c7486',
    950: '#000000',
  },
}

SCSS

$custom: #1c7486;
$custom-light: #6b9ca9;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7486",
  "rgb": {
    "r": 28,
    "g": 116,
    "b": 134
  },
  "hsl": {
    "h": 190.189,
    "s": 65.432,
    "l": 31.765
  },
  "oklch": {
    "l": 0.51747,
    "c": 0.08314,
    "h": 215
  },
  "luminance": 0.14459
}

Semantic roles & 50–950 ramp

primary

#1C7486

secondary

#B95945

accent

#5C3FE8

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #1C7486

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

Preview Lab → · Contrast checker → · Palette generator →