#3A8DC1#3A8DC1

#3A8DC1 is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.6% C 0.112 H 239.8°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#3A8DC1
RGB	rgb(58, 141, 193)
HSL	hsl(203, 54%, 49%)
HSV	hsv(203, 70%, 76%)
CMYK	cmyk(69.9%, 26.9%, 0%, 24.3%)
CIE-LAB	lab(55.88, -8.10, -34.31)
CIE-LCH	lch(55.88, 35.25, 256.72°)
OKLab	oklab(61.58% -0.0563 -0.0967)
OKLCH	oklch(61.58% 0.112 239.8)
XYZ	xyz(20.8917, 23.7973, 53.9340)
Luminance	0.2380 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8DC1 #C16E3A

analogous

#3AC1B2 #3A8DC1 #3A4AC1

triadic

#3A8DC1 #C13A8D #8DC13A

tetradic

#3A8DC1 #B23AC1 #C16E3A #4AC13A

square

#3A8DC1 #B23AC1 #C16E3A #4AC13A

split-complementary

#3A8DC1 #C13A4A #C1B23A

monochromatic

#1E4863 #2C6B92 #3A8DC1 #67A8D1 #96C3DF

Accessibility & contrast

On white

3.65

#3A8DC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#3A8DC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8DC1

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8DC1	#FFFFFF	#000000	##000000
##3A8DC1	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#758DC3

Deuteranopia (green-blind)

#6280C0

Tritanopia (blue-blind)

#009A9F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3a8dc1;
/* rgb */ color: rgb(58, 141, 193);
/* oklch */ color: oklch(61.6% 0.112 239.8);

Tailwind

colors: {
  custom: {
    50: '#80aed4',
    500: '#3a8dc1',
    950: '#000000',
  },
}

SCSS

$custom: #3a8dc1;
$custom-light: #80aed4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8dc1",
  "rgb": {
    "r": 58,
    "g": 141,
    "b": 193
  },
  "hsl": {
    "h": 203.111,
    "s": 53.785,
    "l": 49.216
  },
  "oklch": {
    "l": 0.61577,
    "c": 0.11191,
    "h": 239.8
  },
  "luminance": 0.238
}

Semantic roles & 50–950 ramp

primary

#3A8DC1

secondary

#CBA48C

accent

#834BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #3A8DC1

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

Preview Lab → · Contrast checker → · Palette generator →