#34689D#34689D

#34689D is a mid, moderate cyan. Relative luminance 0.131; OKLCH L 50.7% C 0.102 H 250.9°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#34689D
RGB	rgb(52, 104, 157)
HSL	hsl(210, 50%, 41%)
HSV	hsv(210, 67%, 62%)
CMYK	cmyk(66.9%, 33.8%, 0%, 38.4%)
CIE-LAB	lab(42.86, 0.23, -33.88)
CIE-LCH	lch(42.86, 33.88, 270.38°)
OKLab	oklab(50.68% -0.0333 -0.0959)
OKLCH	oklch(50.68% 0.102 250.9)
XYZ	xyz(12.4500, 13.0638, 33.7572)
Luminance	0.1306 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34689D #9D6934

analogous

#349C9D #34689D #35349D

triadic

#34689D #9D3468 #689D34

tetradic

#34689D #9D349C #9D6934 #349D35

square

#34689D #9D349C #9D6934 #349D35

split-complementary

#34689D #9D3534 #9C9D34

monochromatic

#162B41 #254A6F #34689D #4B87C3 #79A5D3

Accessibility & contrast

On white

5.81

#34689D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#34689D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34689D

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34689D	#FFFFFF	#000000	##FFFFFF
##34689D	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516B9F

Deuteranopia (green-blind)

#42619C

Tritanopia (blue-blind)

#00747B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #34689d;
/* rgb */ color: rgb(52, 104, 157);
/* oklch */ color: oklch(50.7% 0.102 250.9);

Tailwind

colors: {
  custom: {
    50: '#7792ba',
    500: '#34689d',
    950: '#000000',
  },
}

SCSS

$custom: #34689d;
$custom-light: #7792ba;
$custom-dark: #000000;

JSON

{
  "hex": "#34689d",
  "rgb": {
    "r": 52,
    "g": 104,
    "b": 157
  },
  "hsl": {
    "h": 210.286,
    "s": 50.239,
    "l": 40.98
  },
  "oklch": {
    "l": 0.50677,
    "c": 0.10155,
    "h": 250.9
  },
  "luminance": 0.13065
}

Semantic roles & 50–950 ramp

primary

#34689D

secondary

#BB9772

accent

#954EDA

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090D11

muted

#7B7D80

Preview Lab

Preview with #34689D

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

Preview Lab → · Contrast checker → · Palette generator →