#3A6EA3#3A6EA3

#3A6EA3 is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.7% C 0.101 H 250.7°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#3A6EA3
RGB	rgb(58, 110, 163)
HSL	hsl(210, 48%, 43%)
HSV	hsv(210, 64%, 64%)
CMYK	cmyk(64.4%, 32.5%, 0%, 36.1%)
CIE-LAB	lab(45.21, -0.23, -33.71)
CIE-LCH	lch(45.21, 33.71, 269.60°)
OKLab	oklab(52.69% -0.0334 -0.0953)
OKLCH	oklch(52.69% 0.101 250.7)
XYZ	xyz(13.9293, 14.6944, 36.7455)
Luminance	0.1470 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A6EA3 #A36F3A

analogous

#3AA2A3 #3A6EA3 #3B3AA3

triadic

#3A6EA3 #A33A6E #6EA33A

tetradic

#3A6EA3 #A33AA2 #A36F3A #3AA33B

square

#3A6EA3 #A33AA2 #A36F3A #3AA33B

split-complementary

#3A6EA3 #A33B3A #A2A33A

monochromatic

#1A3149 #2A5076 #3A6EA3 #578DC3 #84ABD3

Accessibility & contrast

On white

5.33

#3A6EA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#3A6EA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A6EA3

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A6EA3	#FFFFFF	#000000	##FFFFFF
##3A6EA3	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5771A5

Deuteranopia (green-blind)

#4966A2

Tritanopia (blue-blind)

#007A81

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3a6ea3;
/* rgb */ color: rgb(58, 110, 163);
/* oklch */ color: oklch(52.7% 0.101 250.7);

Tailwind

colors: {
  custom: {
    50: '#7b97be',
    500: '#3a6ea3',
    950: '#000000',
  },
}

SCSS

$custom: #3a6ea3;
$custom-light: #7b97be;
$custom-dark: #000000;

JSON

{
  "hex": "#3a6ea3",
  "rgb": {
    "r": 58,
    "g": 110,
    "b": 163
  },
  "hsl": {
    "h": 210.286,
    "s": 47.511,
    "l": 43.333
  },
  "oklch": {
    "l": 0.52691,
    "c": 0.10096,
    "h": 250.7
  },
  "luminance": 0.14696
}

Semantic roles & 50–950 ramp

primary

#3A6EA3

secondary

#BD9D7C

accent

#9551D7

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #3A6EA3

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

Preview Lab → · Contrast checker → · Palette generator →