#34599E#34599E

#34599E is a mid, moderate blue. Relative luminance 0.103; OKLCH L 47.3% C 0.120 H 261.7°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#34599E
RGB	rgb(52, 89, 158)
HSL	hsl(219, 50%, 41%)
HSV	hsv(219, 67%, 62%)
CMYK	cmyk(67.1%, 43.7%, 0%, 38%)
CIE-LAB	lab(38.45, 10.12, -41.47)
CIE-LCH	lch(38.45, 42.69, 283.72°)
OKLab	oklab(47.26% -0.0173 -0.1184)
OKLCH	oklch(47.26% 0.12 261.7)
XYZ	xyz(11.1579, 10.3424, 33.7494)
Luminance	0.1034 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34599E #9E7934

analogous

#348E9E #34599E #44349E

triadic

#34599E #9E3459 #599E34

tetradic

#34599E #9E348E #9E7934 #349E44

square

#34599E #9E348E #9E7934 #349E44

split-complementary

#34599E #9E4434 #8E9E34

monochromatic

#162542 #253F70 #34599E #4B75C4 #7999D3

Accessibility & contrast

On white

6.84

#34599E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#34599E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34599E

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34599E	#FFFFFF	#000000	##FFFFFF
##34599E	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3960A1

Deuteranopia (green-blind)

#27569D

Tritanopia (blue-blind)

#006974

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #34599e;
/* rgb */ color: rgb(52, 89, 158);
/* oklch */ color: oklch(47.3% 0.120 261.7);

Tailwind

colors: {
  custom: {
    50: '#7787bb',
    500: '#34599e',
    950: '#000000',
  },
}

SCSS

$custom: #34599e;
$custom-light: #7787bb;
$custom-dark: #000000;

JSON

{
  "hex": "#34599e",
  "rgb": {
    "r": 52,
    "g": 89,
    "b": 158
  },
  "hsl": {
    "h": 219.057,
    "s": 50.476,
    "l": 41.176
  },
  "oklch": {
    "l": 0.47264,
    "c": 0.11964,
    "h": 261.7
  },
  "luminance": 0.10343
}

Semantic roles & 50–950 ramp

primary

#34599E

secondary

#BCA272

accent

#A94EDA

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#0A0B12

muted

#7C7C81

Preview Lab

Preview with #34599E

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

Preview Lab → · Contrast checker → · Palette generator →