#34648B#34648B

#34648B is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.7% C 0.082 H 245.1°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#34648B
RGB	rgb(52, 100, 139)
HSL	hsl(207, 46%, 37%)
HSV	hsv(207, 63%, 55%)
CMYK	cmyk(62.6%, 28.1%, 0%, 45.5%)
CIE-LAB	lab(40.75, -3.69, -26.43)
CIE-LCH	lch(40.75, 26.69, 262.06°)
OKLab	oklab(48.73% -0.0345 -0.0743)
OKLCH	oklch(48.73% 0.082 245.1)
XYZ	xyz(10.6318, 11.7075, 26.1206)
Luminance	0.1171 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34648B #8B5B34

analogous

#348B87 #34648B #34388B

triadic

#34648B #8B3464 #648B34

tetradic

#34648B #87348B #8B5B34 #388B34

square

#34648B #87348B #8B5B34 #388B34

split-complementary

#34648B #8B3438 #8B8734

monochromatic

#132432 #23445E #34648B #4584B8 #70A1C9

Accessibility & contrast

On white

6.28

#34648B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#34648B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34648B

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34648B	#FFFFFF	#000000	##FFFFFF
##34648B	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53658D

Deuteranopia (green-blind)

#475C8A

Tritanopia (blue-blind)

#006D72

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #34648b;
/* rgb */ color: rgb(52, 100, 139);
/* oklch */ color: oklch(48.7% 0.082 245.1);

Tailwind

colors: {
  custom: {
    50: '#7490ad',
    500: '#34648b',
    950: '#000000',
  },
}

SCSS

$custom: #34648b;
$custom-light: #7490ad;
$custom-dark: #000000;

JSON

{
  "hex": "#34648b",
  "rgb": {
    "r": 52,
    "g": 100,
    "b": 139
  },
  "hsl": {
    "h": 206.897,
    "s": 45.55,
    "l": 37.451
  },
  "oklch": {
    "l": 0.48725,
    "c": 0.08194,
    "h": 245.1
  },
  "luminance": 0.11708
}

Semantic roles & 50–950 ramp

primary

#34648B

secondary

#B28A69

accent

#8D53D5

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #34648B

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

Preview Lab → · Contrast checker → · Palette generator →