#3A699B#3A699B

#3A699B is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 51.1% C 0.095 H 251.5°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#3A699B
RGB	rgb(58, 105, 155)
HSL	hsl(211, 46%, 42%)
HSV	hsv(211, 63%, 61%)
CMYK	cmyk(62.6%, 32.3%, 0%, 39.2%)
CIE-LAB	lab(43.31, 0.03, -31.96)
CIE-LCH	lch(43.31, 31.96, 270.06°)
OKLab	oklab(51.07% -0.0302 -0.0903)
OKLCH	oklch(51.07% 0.095 251.5)
XYZ	xyz(12.7107, 13.3681, 32.9144)
Luminance	0.1337 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A699B #9B6C3A

analogous

#3A9A9B #3A699B #3C3A9B

triadic

#3A699B #9B3A69 #699B3A

tetradic

#3A699B #9B3A9A #9B6C3A #3A9B3C

square

#3A699B #9B3A9A #9B6C3A #3A9B3C

split-complementary

#3A699B #9B3C3A #9A9B3A

monochromatic

#192D42 #294B6E #3A699B #5387BF #80A6CF

Accessibility & contrast

On white

5.72

#3A699B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#3A699B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A699B

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A699B	#FFFFFF	#000000	##FFFFFF
##3A699B	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546B9D

Deuteranopia (green-blind)

#47629A

Tritanopia (blue-blind)

#00757B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3a699b;
/* rgb */ color: rgb(58, 105, 155);
/* oklch */ color: oklch(51.1% 0.095 251.5);

Tailwind

colors: {
  custom: {
    50: '#7993b8',
    500: '#3a699b',
    950: '#000000',
  },
}

SCSS

$custom: #3a699b;
$custom-light: #7993b8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a699b",
  "rgb": {
    "r": 58,
    "g": 105,
    "b": 155
  },
  "hsl": {
    "h": 210.928,
    "s": 45.54,
    "l": 41.765
  },
  "oklch": {
    "l": 0.5107,
    "c": 0.09519,
    "h": 251.5
  },
  "luminance": 0.13369
}

Semantic roles & 50–950 ramp

primary

#3A699B

secondary

#B99978

accent

#9653D5

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D11

muted

#7C7E80

Preview Lab

Preview with #3A699B

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

Preview Lab → · Contrast checker → · Palette generator →