#3A6799#3A6799

#3A6799 is a mid, moderate cyan. Relative luminance 0.129; OKLCH L 50.5% C 0.094 H 252.4°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#3A6799
RGB	rgb(58, 103, 153)
HSL	hsl(212, 45%, 41%)
HSV	hsv(212, 62%, 60%)
CMYK	cmyk(62.1%, 32.7%, 0%, 40%)
CIE-LAB	lab(42.61, 0.57, -31.88)
CIE-LCH	lch(42.61, 31.88, 271.02°)
OKLab	oklab(50.49% -0.0286 -0.09)
OKLCH	oklch(50.49% 0.094 252.4)
XYZ	xyz(12.3429, 12.8988, 31.9701)
Luminance	0.1290 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A6799 #996C3A

analogous

#3A9799 #3A6799 #3D3A99

triadic

#3A6799 #993A67 #67993A

tetradic

#3A6799 #993A97 #996C3A #3A993D

square

#3A6799 #993A97 #996C3A #3A993D

split-complementary

#3A6799 #993D3A #97993A

monochromatic

#182B40 #29496D #3A6799 #5385BE #7FA5CE

Accessibility & contrast

On white

5.87

#3A6799 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#3A6799 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A6799

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A6799	#FFFFFF	#000000	##FFFFFF
##3A6799	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526A9B

Deuteranopia (green-blind)

#456098

Tritanopia (blue-blind)

#007379

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3a6799;
/* rgb */ color: rgb(58, 103, 153);
/* oklch */ color: oklch(50.5% 0.094 252.4);

Tailwind

colors: {
  custom: {
    50: '#7992b7',
    500: '#3a6799',
    950: '#000000',
  },
}

SCSS

$custom: #3a6799;
$custom-light: #7992b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a6799",
  "rgb": {
    "r": 58,
    "g": 103,
    "b": 153
  },
  "hsl": {
    "h": 211.579,
    "s": 45.024,
    "l": 41.373
  },
  "oklch": {
    "l": 0.50486,
    "c": 0.09446,
    "h": 252.4
  },
  "luminance": 0.129
}

Semantic roles & 50–950 ramp

primary

#3A6799

secondary

#B89977

accent

#9753D5

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #3A6799

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

Preview Lab → · Contrast checker → · Palette generator →