#3A8FC6#3A8FC6

#3A8FC6 is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.3% C 0.116 H 240.8°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#3A8FC6
RGB	rgb(58, 143, 198)
HSL	hsl(204, 55%, 50%)
HSV	hsv(204, 71%, 78%)
CMYK	cmyk(70.7%, 27.8%, 0%, 22.4%)
CIE-LAB	lab(56.70, -7.51, -35.86)
CIE-LCH	lch(56.70, 36.64, 258.16°)
OKLab	oklab(62.3% -0.0566 -0.1012)
OKLCH	oklch(62.3% 0.116 240.8)
XYZ	xyz(21.7565, 24.6193, 57.0205)
Luminance	0.2462 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8FC6 #C6713A

analogous

#3AC6B7 #3A8FC6 #3A49C6

triadic

#3A8FC6 #C63A8F #8FC63A

tetradic

#3A8FC6 #B73AC6 #C6713A #49C63A

square

#3A8FC6 #B73AC6 #C6713A #49C63A

split-complementary

#3A8FC6 #C63A49 #C6B73A

monochromatic

#1E4B68 #2C6D97 #3A8FC6 #69AAD4 #99C5E1

Accessibility & contrast

On white

3.54

#3A8FC6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#3A8FC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8FC6

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8FC6	#FFFFFF	#000000	##000000
##3A8FC6	1.00	3.54	5.92	5.92
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7690C8

Deuteranopia (green-blind)

#6282C5

Tritanopia (blue-blind)

#009DA2

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3a8fc6;
/* rgb */ color: rgb(58, 143, 198);
/* oklch */ color: oklch(62.3% 0.116 240.8);

Tailwind

colors: {
  custom: {
    50: '#81afd7',
    500: '#3a8fc6',
    950: '#000000',
  },
}

SCSS

$custom: #3a8fc6;
$custom-light: #81afd7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8fc6",
  "rgb": {
    "r": 58,
    "g": 143,
    "b": 198
  },
  "hsl": {
    "h": 203.571,
    "s": 55.118,
    "l": 50.196
  },
  "oklch": {
    "l": 0.623,
    "c": 0.11599,
    "h": 240.8
  },
  "luminance": 0.24622
}

Semantic roles & 50–950 ramp

primary

#3A8FC6

secondary

#CDA78F

accent

#8449DE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3A8FC6

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

Preview Lab → · Contrast checker → · Palette generator →