#185EA1#185EA1

#185EA1 is a mid, vivid cyan. Relative luminance 0.108; OKLCH L 47.6% C 0.127 H 251.8°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#185EA1
RGB	rgb(24, 94, 161)
HSL	hsl(209, 74%, 36%)
HSV	hsv(209, 85%, 63%)
CMYK	cmyk(85.1%, 41.6%, 0%, 36.9%)
CIE-LAB	lab(39.19, 4.35, -42.13)
CIE-LCH	lch(39.19, 42.36, 275.90°)
OKLab	oklab(47.64% -0.0396 -0.1206)
OKLCH	oklch(47.64% 0.127 251.8)
XYZ	xyz(10.8100, 10.7714, 35.2207)
Luminance	0.1077 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185EA1 #A15B18

analogous

#18A1A0 #185EA1 #181AA1

triadic

#185EA1 #A1185E #5EA118

tetradic

#185EA1 #A018A1 #A15B18 #1AA118

square

#185EA1 #A018A1 #A15B18 #1AA118

split-complementary

#185EA1 #A1181A #A1A018

monochromatic

#082036 #103F6C #185EA1 #207DD6 #4F9BE5

Accessibility & contrast

On white

6.66

#185EA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#185EA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #185EA1

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185EA1	#FFFFFF	#000000	##FFFFFF
##185EA1	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D63A4

Deuteranopia (green-blind)

#2557A0

Tritanopia (blue-blind)

#006E77

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #185ea1;
/* rgb */ color: rgb(24, 94, 161);
/* oklch */ color: oklch(47.6% 0.127 251.8);

Tailwind

colors: {
  custom: {
    50: '#6e8bbd',
    500: '#185ea1',
    950: '#000000',
  },
}

SCSS

$custom: #185ea1;
$custom-light: #6e8bbd;
$custom-dark: #000000;

JSON

{
  "hex": "#185ea1",
  "rgb": {
    "r": 24,
    "g": 94,
    "b": 161
  },
  "hsl": {
    "h": 209.343,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.47639,
    "c": 0.12691,
    "h": 251.8
  },
  "luminance": 0.10773
}

Semantic roles & 50–950 ramp

primary

#185EA1

secondary

#C7894E

accent

#9237F1

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080B12

muted

#7B7C81

Preview Lab

Preview with #185EA1

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

Preview Lab → · Contrast checker → · Palette generator →