#34599C#34599C

#34599C is a mid, moderate blue. Relative luminance 0.103; OKLCH L 47.1% C 0.117 H 261.3°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#34599C
RGB	rgb(52, 89, 156)
HSL	hsl(219, 50%, 41%)
HSV	hsv(219, 67%, 61%)
CMYK	cmyk(66.7%, 42.9%, 0%, 38.8%)
CIE-LAB	lab(38.33, 9.39, -40.47)
CIE-LCH	lch(38.33, 41.54, 283.06°)
OKLab	oklab(47.13% -0.0177 -0.1154)
OKLCH	oklch(47.13% 0.117 261.3)
XYZ	xyz(10.9872, 10.2741, 32.8501)
Luminance	0.1027 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34599C #9C7734

analogous

#348D9C #34599C #43349C

triadic

#34599C #9C3459 #599C34

tetradic

#34599C #9C348D #9C7734 #349C43

square

#34599C #9C348D #9C7734 #349C43

split-complementary

#34599C #9C4334 #8D9C34

monochromatic

#152540 #253F6E #34599C #4A75C3 #7898D2

Accessibility & contrast

On white

6.87

#34599C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#34599C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34599C

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34599C	#FFFFFF	#000000	##FFFFFF
##34599C	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5F9F

Deuteranopia (green-blind)

#2A569B

Tritanopia (blue-blind)

#006873

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #34599c;
/* rgb */ color: rgb(52, 89, 156);
/* oklch */ color: oklch(47.1% 0.117 261.3);

Tailwind

colors: {
  custom: {
    50: '#7787b9',
    500: '#34599c',
    950: '#000000',
  },
}

SCSS

$custom: #34599c;
$custom-light: #7787b9;
$custom-dark: #000000;

JSON

{
  "hex": "#34599c",
  "rgb": {
    "r": 52,
    "g": 89,
    "b": 156
  },
  "hsl": {
    "h": 218.654,
    "s": 50,
    "l": 40.784
  },
  "oklch": {
    "l": 0.47133,
    "c": 0.11677,
    "h": 261.3
  },
  "luminance": 0.10275
}

Semantic roles & 50–950 ramp

primary

#34599C

secondary

#BBA171

accent

#A84EDA

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #34599C

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

Preview Lab → · Contrast checker → · Palette generator →