#3C699F#3C699F

#3C699F is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.4% C 0.100 H 254.0°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#3C699F
RGB	rgb(60, 105, 159)
HSL	hsl(213, 45%, 43%)
HSV	hsv(213, 62%, 62%)
CMYK	cmyk(62.3%, 34%, 0%, 37.6%)
CIE-LAB	lab(43.60, 1.83, -33.87)
CIE-LCH	lch(43.60, 33.92, 273.09°)
OKLab	oklab(51.39% -0.0274 -0.0958)
OKLCH	oklch(51.39% 0.1 254)
XYZ	xyz(13.1708, 13.5658, 34.7185)
Luminance	0.1357 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C699F #9F723C

analogous

#3C9A9F #3C699F #403C9F

triadic

#3C699F #9F3C69 #699F3C

tetradic

#3C699F #9F3C9A #9F723C #3C9F40

square

#3C699F #9F3C9A #9F723C #3C9F40

split-complementary

#3C699F #9F403C #9A9F3C

monochromatic

#1A2E46 #2B4C73 #3C699F #5887C0 #85A7D1

Accessibility & contrast

On white

5.66

#3C699F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#3C699F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C699F

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C699F	#FFFFFF	#000000	##FFFFFF
##3C699F	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526CA1

Deuteranopia (green-blind)

#45639E

Tritanopia (blue-blind)

#00757C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3c699f;
/* rgb */ color: rgb(60, 105, 159);
/* oklch */ color: oklch(51.4% 0.100 254.0);

Tailwind

colors: {
  custom: {
    50: '#7b93bb',
    500: '#3c699f',
    950: '#000000',
  },
}

SCSS

$custom: #3c699f;
$custom-light: #7b93bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3c699f",
  "rgb": {
    "r": 60,
    "g": 105,
    "b": 159
  },
  "hsl": {
    "h": 212.727,
    "s": 45.205,
    "l": 42.941
  },
  "oklch": {
    "l": 0.51388,
    "c": 0.09963,
    "h": 254
  },
  "luminance": 0.13567
}

Semantic roles & 50–950 ramp

primary

#3C699F

secondary

#BB9E7C

accent

#9A53D5

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #3C699F

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

Preview Lab → · Contrast checker → · Palette generator →