#3F85AE#3F85AE

#3F85AE is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 58.9% C 0.094 H 237.1°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#3F85AE
RGB	rgb(63, 133, 174)
HSL	hsl(202, 47%, 46%)
HSV	hsv(202, 64%, 68%)
CMYK	cmyk(63.8%, 23.6%, 0%, 31.8%)
CIE-LAB	lab(52.82, -9.13, -28.20)
CIE-LCH	lch(52.82, 29.64, 252.06°)
OKLab	oklab(58.92% -0.0512 -0.0791)
OKLCH	oklch(58.92% 0.094 237.1)
XYZ	xyz(18.0745, 20.8860, 43.1151)
Luminance	0.2089 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F85AE #AE683F

analogous

#3FAEA0 #3F85AE #3F4EAE

triadic

#3F85AE #AE3F85 #85AE3F

tetradic

#3F85AE #A03FAE #AE683F #4EAE3F

square

#3F85AE #A03FAE #AE683F #4EAE3F

split-complementary

#3F85AE #AE3F4E #AEA03F

monochromatic

#1E4054 #2F6381 #3F85AE #64A2C7 #90BDD7

Accessibility & contrast

On white

4.06

#3F85AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#3F85AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F85AE

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F85AE	#FFFFFF	#000000	##000000
##3F85AE	1.00	4.06	5.18	5.18
#FFFFFF	4.06	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)

#7284B0

Deuteranopia (green-blind)

#6379AD

Tritanopia (blue-blind)

#009093

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3f85ae;
/* rgb */ color: rgb(63, 133, 174);
/* oklch */ color: oklch(58.9% 0.094 237.1);

Tailwind

colors: {
  custom: {
    50: '#7fa8c6',
    500: '#3f85ae',
    950: '#000000',
  },
}

SCSS

$custom: #3f85ae;
$custom-light: #7fa8c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3f85ae",
  "rgb": {
    "r": 63,
    "g": 133,
    "b": 174
  },
  "hsl": {
    "h": 202.162,
    "s": 46.835,
    "l": 46.471
  },
  "oklch": {
    "l": 0.58922,
    "c": 0.09423,
    "h": 237.1
  },
  "luminance": 0.20888
}

Semantic roles & 50–950 ramp

primary

#3F85AE

secondary

#C29D87

accent

#8351D6

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3F85AE

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

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