#1C6291#1C6291

#1C6291 is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.7% C 0.101 H 243.1°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#1C6291
RGB	rgb(28, 98, 145)
HSL	hsl(204, 68%, 34%)
HSV	hsv(204, 81%, 57%)
CMYK	cmyk(80.7%, 32.4%, 0%, 43.1%)
CIE-LAB	lab(39.62, -4.06, -31.86)
CIE-LCH	lch(39.62, 32.12, 262.73°)
OKLab	oklab(47.71% -0.0458 -0.0904)
OKLCH	oklch(47.71% 0.101 243.1)
XYZ	xyz(9.9554, 11.0254, 28.3860)
Luminance	0.1103 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6291 #914B1C

analogous

#1C9186 #1C6291 #1C2791

triadic

#1C6291 #911C62 #62911C

tetradic

#1C6291 #861C91 #914B1C #27911C

square

#1C6291 #861C91 #914B1C #27911C

split-complementary

#1C6291 #911C27 #91861C

monochromatic

#081D2A #123F5E #1C6291 #2685C4 #4BA2DC

Accessibility & contrast

On white

6.55

#1C6291 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#1C6291 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6291

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6291	#FFFFFF	#000000	##FFFFFF
##1C6291	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6393

Deuteranopia (green-blind)

#3C5990

Tritanopia (blue-blind)

#006E73

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #1c6291;
/* rgb */ color: rgb(28, 98, 145);
/* oklch */ color: oklch(47.7% 0.101 243.1);

Tailwind

colors: {
  custom: {
    50: '#6c8eb1',
    500: '#1c6291',
    950: '#000000',
  },
}

SCSS

$custom: #1c6291;
$custom-light: #6c8eb1;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6291",
  "rgb": {
    "r": 28,
    "g": 98,
    "b": 145
  },
  "hsl": {
    "h": 204.103,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.47711,
    "c": 0.10135,
    "h": 243.1
  },
  "luminance": 0.11027
}

Semantic roles & 50–950 ramp

primary

#1C6291

secondary

#BE794A

accent

#833DEB

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #1C6291

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

Preview Lab → · Contrast checker → · Palette generator →