#185FB4#185FB4

#185FB4 is a mid, vivid cyan. Relative luminance 0.117; OKLCH L 49.2% C 0.151 H 256.1°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#185FB4
RGB	rgb(24, 95, 180)
HSL	hsl(213, 76%, 40%)
HSV	hsv(213, 87%, 71%)
CMYK	cmyk(86.7%, 47.2%, 0%, 29.4%)
CIE-LAB	lab(40.69, 11.29, -50.96)
CIE-LCH	lch(40.69, 52.20, 282.49°)
OKLab	oklab(49.19% -0.0364 -0.1466)
OKLCH	oklch(49.19% 0.151 256.1)
XYZ	xyz(12.7040, 11.6723, 44.7546)
Luminance	0.1167 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185FB4 #B46D18

analogous

#18ADB4 #185FB4 #1F18B4

triadic

#185FB4 #B4185F #5FB418

tetradic

#185FB4 #B418AD #B46D18 #18B41F

square

#185FB4 #B418AD #B46D18 #18B41F

split-complementary

#185FB4 #B41F18 #ADB418

monochromatic

#0A2648 #11437E #185FB4 #277CE2 #5D9DE9

Accessibility & contrast

On white

6.30

#185FB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#185FB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #185FB4

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185FB4	#FFFFFF	#000000	##FFFFFF
##185FB4	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F67B7

Deuteranopia (green-blind)

#005AB2

Tritanopia (blue-blind)

#007481

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #185fb4;
/* rgb */ color: rgb(24, 95, 180);
/* oklch */ color: oklch(49.2% 0.151 256.1);

Tailwind

colors: {
  custom: {
    50: '#738bcb',
    500: '#185fb4',
    950: '#000000',
  },
}

SCSS

$custom: #185fb4;
$custom-light: #738bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#185fb4",
  "rgb": {
    "r": 24,
    "g": 95,
    "b": 180
  },
  "hsl": {
    "h": 212.692,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.49188,
    "c": 0.151,
    "h": 256.1
  },
  "luminance": 0.11674
}

Semantic roles & 50–950 ramp

primary

#185FB4

secondary

#CD995B

accent

#9C35F3

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #185FB4

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

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