#3A8BC1#3A8BC1

#3A8BC1 is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 61.1% C 0.113 H 241.4°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#3A8BC1
RGB	rgb(58, 139, 193)
HSL	hsl(204, 54%, 49%)
HSV	hsv(204, 70%, 76%)
CMYK	cmyk(69.9%, 28%, 0%, 24.3%)
CIE-LAB	lab(55.29, -6.95, -35.23)
CIE-LCH	lch(55.29, 35.91, 258.84°)
OKLab	oklab(61.11% -0.0543 -0.0994)
OKLCH	oklch(61.11% 0.113 241.4)
XYZ	xyz(20.5995, 23.2128, 53.8366)
Luminance	0.2321 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8BC1 #C1703A

analogous

#3AC1B4 #3A8BC1 #3A48C1

triadic

#3A8BC1 #C13A8B #8BC13A

tetradic

#3A8BC1 #B43AC1 #C1703A #48C13A

square

#3A8BC1 #B43AC1 #C1703A #48C13A

split-complementary

#3A8BC1 #C13A48 #C1B43A

monochromatic

#1E4763 #2C6992 #3A8BC1 #67A7D1 #96C2DF

Accessibility & contrast

On white

3.72

#3A8BC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#3A8BC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8BC1

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8BC1	#FFFFFF	#000000	##000000
##3A8BC1	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728CC3

Deuteranopia (green-blind)

#607FC0

Tritanopia (blue-blind)

#00989E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #3a8bc1;
/* rgb */ color: rgb(58, 139, 193);
/* oklch */ color: oklch(61.1% 0.113 241.4);

Tailwind

colors: {
  custom: {
    50: '#80acd4',
    500: '#3a8bc1',
    950: '#000000',
  },
}

SCSS

$custom: #3a8bc1;
$custom-light: #80acd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8bc1",
  "rgb": {
    "r": 58,
    "g": 139,
    "b": 193
  },
  "hsl": {
    "h": 204,
    "s": 53.785,
    "l": 49.216
  },
  "oklch": {
    "l": 0.61107,
    "c": 0.11329,
    "h": 241.4
  },
  "luminance": 0.23215
}

Semantic roles & 50–950 ramp

primary

#3A8BC1

secondary

#CBA58C

accent

#854BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #3A8BC1

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

Preview Lab → · Contrast checker → · Palette generator →