#34689C#34689C

#34689C is a mid, moderate cyan. Relative luminance 0.130; OKLCH L 50.6% C 0.100 H 250.4°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#34689C
RGB	rgb(52, 104, 156)
HSL	hsl(210, 50%, 41%)
HSV	hsv(210, 67%, 61%)
CMYK	cmyk(66.7%, 33.3%, 0%, 38.8%)
CIE-LAB	lab(42.81, -0.13, -33.37)
CIE-LCH	lch(42.81, 33.37, 269.77°)
OKLab	oklab(50.62% -0.0336 -0.0945)
OKLCH	oklch(50.62% 0.1 250.4)
XYZ	xyz(12.3650, 13.0298, 33.3094)
Luminance	0.1303 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34689C #9C6834

analogous

#349C9C #34689C #34349C

triadic

#34689C #9C3468 #689C34

tetradic

#34689C #9C349C #9C6834 #349C34

square

#34689C #9C349C #9C6834 #349C34

split-complementary

#34689C #9C3434 #9C9C34

monochromatic

#152B40 #25496E #34689C #4A87C3 #78A5D2

Accessibility & contrast

On white

5.82

#34689C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#34689C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34689C

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34689C	#FFFFFF	#000000	##FFFFFF
##34689C	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516B9E

Deuteranopia (green-blind)

#43619B

Tritanopia (blue-blind)

#00747B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #34689c;
/* rgb */ color: rgb(52, 104, 156);
/* oklch */ color: oklch(50.6% 0.100 250.4);

Tailwind

colors: {
  custom: {
    50: '#7792b9',
    500: '#34689c',
    950: '#000000',
  },
}

SCSS

$custom: #34689c;
$custom-light: #7792b9;
$custom-dark: #000000;

JSON

{
  "hex": "#34689c",
  "rgb": {
    "r": 52,
    "g": 104,
    "b": 156
  },
  "hsl": {
    "h": 210,
    "s": 50,
    "l": 40.784
  },
  "oklch": {
    "l": 0.50621,
    "c": 0.10023,
    "h": 250.4
  },
  "luminance": 0.13031
}

Semantic roles & 50–950 ramp

primary

#34689C

secondary

#BB9671

accent

#944EDA

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090D11

muted

#7B7D80

Preview Lab

Preview with #34689C

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

Preview Lab → · Contrast checker → · Palette generator →