#4185AD#4185AD

#4185AD is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 59.0% C 0.092 H 237.0°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#4185AD
RGB	rgb(65, 133, 173)
HSL	hsl(202, 45%, 47%)
HSV	hsv(202, 62%, 68%)
CMYK	cmyk(62.4%, 23.1%, 0%, 32.2%)
CIE-LAB	lab(52.86, -9.09, -27.57)
CIE-LCH	lch(52.86, 29.03, 251.76°)
OKLab	oklab(58.95% -0.0502 -0.0773)
OKLCH	oklch(58.95% 0.092 237)
XYZ	xyz(18.1075, 20.9142, 42.6096)
Luminance	0.2092 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4185AD #AD6941

analogous

#41AD9F #4185AD #414FAD

triadic

#4185AD #AD4185 #85AD41

tetradic

#4185AD #9F41AD #AD6941 #4FAD41

square

#4185AD #9F41AD #AD6941 #4FAD41

split-complementary

#4185AD #AD414F #AD9F41

monochromatic

#204154 #306381 #4185AD #66A2C5 #92BDD6

Accessibility & contrast

On white

4.05

#4185AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#4185AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4185AD

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4185AD	#FFFFFF	#000000	##000000
##4185AD	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7284AF

Deuteranopia (green-blind)

#6379AC

Tritanopia (blue-blind)

#008F92

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4185ad;
/* rgb */ color: rgb(65, 133, 173);
/* oklch */ color: oklch(59.0% 0.092 237.0);

Tailwind

colors: {
  custom: {
    50: '#80a8c5',
    500: '#4185ad',
    950: '#000000',
  },
}

SCSS

$custom: #4185ad;
$custom-light: #80a8c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4185ad",
  "rgb": {
    "r": 65,
    "g": 133,
    "b": 173
  },
  "hsl": {
    "h": 202.222,
    "s": 45.378,
    "l": 46.667
  },
  "oklch": {
    "l": 0.58953,
    "c": 0.09213,
    "h": 237
  },
  "luminance": 0.20916
}

Semantic roles & 50–950 ramp

primary

#4185AD

secondary

#C29D88

accent

#8353D5

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4185AD

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

Preview Lab → · Contrast checker → · Palette generator →