#1C7596#1C7596

#1C7596 is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.8% C 0.094 H 228.4°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#1C7596
RGB	rgb(28, 117, 150)
HSL	hsl(196, 69%, 35%)
HSV	hsv(196, 81%, 59%)
CMYK	cmyk(81.3%, 22%, 0%, 41.2%)
CIE-LAB	lab(45.87, -13.46, -25.08)
CIE-LCH	lch(45.87, 28.47, 241.77°)
OKLab	oklab(52.76% -0.0626 -0.0705)
OKLCH	oklch(52.76% 0.094 228.4)
XYZ	xyz(12.3429, 15.1699, 31.1258)
Luminance	0.1517 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7596 #963D1C

analogous

#1C967A #1C7596 #1C3896

triadic

#1C7596 #961C75 #75961C

tetradic

#1C7596 #7A1C96 #963D1C #38961C

square

#1C7596 #7A1C96 #963D1C #38961C

split-complementary

#1C7596 #961C38 #967A1C

monochromatic

#09252F #124D62 #1C7596 #269DCA #4EB7DE

Accessibility & contrast

On white

5.21

#1C7596 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#1C7596 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7596

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7596	#FFFFFF	#000000	##FFFFFF
##1C7596	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#647398

Deuteranopia (green-blind)

#546896

Tritanopia (blue-blind)

#007E80

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1c7596;
/* rgb */ color: rgb(28, 117, 150);
/* oklch */ color: oklch(52.8% 0.094 228.4);

Tailwind

colors: {
  custom: {
    50: '#6e9cb5',
    500: '#1c7596',
    950: '#000000',
  },
}

SCSS

$custom: #1c7596;
$custom-light: #6e9cb5;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7596",
  "rgb": {
    "r": 28,
    "g": 117,
    "b": 150
  },
  "hsl": {
    "h": 196.23,
    "s": 68.539,
    "l": 34.902
  },
  "oklch": {
    "l": 0.52756,
    "c": 0.09429,
    "h": 228.4
  },
  "luminance": 0.15171
}

Semantic roles & 50–950 ramp

primary

#1C7596

secondary

#C16C4D

accent

#6C3CEB

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1C7596

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

Preview Lab → · Contrast checker → · Palette generator →