#39699C#39699C

#39699C is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 51.1% C 0.097 H 251.5°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#39699C
RGB	rgb(57, 105, 156)
HSL	hsl(211, 46%, 42%)
HSV	hsv(211, 63%, 61%)
CMYK	cmyk(63.5%, 32.7%, 0%, 38.8%)
CIE-LAB	lab(43.32, 0.19, -32.55)
CIE-LCH	lch(43.32, 32.55, 270.33°)
OKLab	oklab(51.08% -0.0307 -0.092)
OKLCH	oklch(51.08% 0.097 251.5)
XYZ	xyz(12.7375, 13.3721, 33.3559)
Luminance	0.1337 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39699C #9C6C39

analogous

#399B9C #39699C #3B399C

triadic

#39699C #9C3969 #699C39

tetradic

#39699C #9C399B #9C6C39 #399C3B

square

#39699C #9C399B #9C6C39 #399C3B

split-complementary

#39699C #9C3B39 #9B9C39

monochromatic

#182D42 #294B6F #39699C #5287C0 #7FA6D0

Accessibility & contrast

On white

5.71

#39699C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#39699C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39699C

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39699C	#FFFFFF	#000000	##FFFFFF
##39699C	1.00	5.71	3.67	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536C9E

Deuteranopia (green-blind)

#46629B

Tritanopia (blue-blind)

#00757B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #39699c;
/* rgb */ color: rgb(57, 105, 156);
/* oklch */ color: oklch(51.1% 0.097 251.5);

Tailwind

colors: {
  custom: {
    50: '#7993b9',
    500: '#39699c',
    950: '#000000',
  },
}

SCSS

$custom: #39699c;
$custom-light: #7993b9;
$custom-dark: #000000;

JSON

{
  "hex": "#39699c",
  "rgb": {
    "r": 57,
    "g": 105,
    "b": 156
  },
  "hsl": {
    "h": 210.909,
    "s": 46.479,
    "l": 41.765
  },
  "oklch": {
    "l": 0.51079,
    "c": 0.09699,
    "h": 251.5
  },
  "luminance": 0.13373
}

Semantic roles & 50–950 ramp

primary

#39699C

secondary

#BA9977

accent

#9652D6

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D11

muted

#7C7E80

Preview Lab

Preview with #39699C

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

Preview Lab → · Contrast checker → · Palette generator →