#3B93BF#3B93BF

#3B93BF is a light, moderate cyan. Relative luminance 0.256; OKLCH L 62.9% C 0.106 H 233.9°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#3B93BF
RGB	rgb(59, 147, 191)
HSL	hsl(200, 53%, 49%)
HSV	hsv(200, 69%, 75%)
CMYK	cmyk(69.1%, 23%, 0%, 25.1%)
CIE-LAB	lab(57.61, -12.00, -30.48)
CIE-LCH	lch(57.61, 32.76, 248.51°)
OKLab	oklab(62.93% -0.0624 -0.0856)
OKLCH	oklch(62.93% 0.106 233.9)
XYZ	xyz(21.6376, 25.5565, 53.0727)
Luminance	0.2556 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B93BF #BF673B

analogous

#3BBFA9 #3B93BF #3B51BF

triadic

#3B93BF #BF3B93 #93BF3B

tetradic

#3B93BF #A93BBF #BF673B #51BF3B

square

#3B93BF #A93BBF #BF673B #51BF3B

split-complementary

#3B93BF #BF3B51 #BFA93B

monochromatic

#1E4B61 #2D6F90 #3B93BF #67ADD0 #96C6DF

Accessibility & contrast

On white

3.44

#3B93BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#3B93BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B93BF

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B93BF	#FFFFFF	#000000	##000000
##3B93BF	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E92C1

Deuteranopia (green-blind)

#6B85BE

Tritanopia (blue-blind)

#009FA2

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3b93bf;
/* rgb */ color: rgb(59, 147, 191);
/* oklch */ color: oklch(62.9% 0.106 233.9);

Tailwind

colors: {
  custom: {
    50: '#80b2d2',
    500: '#3b93bf',
    950: '#000000',
  },
}

SCSS

$custom: #3b93bf;
$custom-light: #80b2d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3b93bf",
  "rgb": {
    "r": 59,
    "g": 147,
    "b": 191
  },
  "hsl": {
    "h": 200,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.62931,
    "c": 0.10597,
    "h": 233.9
  },
  "luminance": 0.25559
}

Semantic roles & 50–950 ramp

primary

#3B93BF

secondary

#CAA18C

accent

#7C4CDC

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3B93BF

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

Preview Lab → · Contrast checker → · Palette generator →