#3B8FC2#3B8FC2

#3B8FC2 is a light, moderate cyan. Relative luminance 0.245; OKLCH L 62.1% C 0.111 H 239.0°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#3B8FC2
RGB	rgb(59, 143, 194)
HSL	hsl(203, 53%, 50%)
HSV	hsv(203, 70%, 76%)
CMYK	cmyk(69.6%, 26.3%, 0%, 23.9%)
CIE-LAB	lab(56.55, -8.74, -33.83)
CIE-LCH	lch(56.55, 34.94, 255.51°)
OKLab	oklab(62.13% -0.0574 -0.0953)
OKLCH	oklch(62.13% 0.111 239)
XYZ	xyz(21.3599, 24.4674, 54.6254)
Luminance	0.2447 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B8FC2 #C26E3B

analogous

#3BC2B2 #3B8FC2 #3B4BC2

triadic

#3B8FC2 #C23B8F #8FC23B

tetradic

#3B8FC2 #B23BC2 #C26E3B #4BC23B

square

#3B8FC2 #B23BC2 #C26E3B #4BC23B

split-complementary

#3B8FC2 #C23B4B #C2B23B

monochromatic

#1E4A64 #2D6C93 #3B8FC2 #69AAD1 #98C4E0

Accessibility & contrast

On white

3.56

#3B8FC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#3B8FC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B8FC2

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B8FC2	#FFFFFF	#000000	##000000
##3B8FC2	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778FC4

Deuteranopia (green-blind)

#6582C1

Tritanopia (blue-blind)

#009CA1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3b8fc2;
/* rgb */ color: rgb(59, 143, 194);
/* oklch */ color: oklch(62.1% 0.111 239.0);

Tailwind

colors: {
  custom: {
    50: '#81afd4',
    500: '#3b8fc2',
    950: '#000000',
  },
}

SCSS

$custom: #3b8fc2;
$custom-light: #81afd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3b8fc2",
  "rgb": {
    "r": 59,
    "g": 143,
    "b": 194
  },
  "hsl": {
    "h": 202.667,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.62131,
    "c": 0.11125,
    "h": 239
  },
  "luminance": 0.2447
}

Semantic roles & 50–950 ramp

primary

#3B8FC2

secondary

#CBA58E

accent

#824BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3B8FC2

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

Preview Lab → · Contrast checker → · Palette generator →