#34538E#34538E

#34538E is a dark, moderate blue. Relative luminance 0.089; OKLCH L 44.9% C 0.104 H 262.1°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#34538E
RGB	rgb(52, 83, 142)
HSL	hsl(219, 46%, 38%)
HSV	hsv(219, 63%, 56%)
CMYK	cmyk(63.4%, 41.5%, 0%, 44.3%)
CIE-LAB	lab(35.73, 8.17, -36.15)
CIE-LCH	lch(35.73, 37.07, 282.73°)
OKLab	oklab(44.86% -0.0142 -0.1028)
OKLCH	oklch(44.86% 0.104 262.1)
XYZ	xyz(9.3902, 8.8687, 26.8029)
Luminance	0.0887 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34538E #8E6F34

analogous

#34808E #34538E #42348E

triadic

#34538E #8E3453 #538E34

tetradic

#34538E #8E3480 #8E6F34 #348E42

square

#34538E #8E3480 #8E6F34 #348E42

split-complementary

#34538E #8E4234 #808E34

monochromatic

#131F34 #243961 #34538E #446DBB #7190CB

Accessibility & contrast

On white

7.57

#34538E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#34538E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34538E

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34538E	#FFFFFF	#000000	##FFFFFF
##34538E	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395990

Deuteranopia (green-blind)

#2C508D

Tritanopia (blue-blind)

#006069

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #34538e;
/* rgb */ color: rgb(52, 83, 142);
/* oklch */ color: oklch(44.9% 0.104 262.1);

Tailwind

colors: {
  custom: {
    50: '#7483af',
    500: '#34538e',
    950: '#000000',
  },
}

SCSS

$custom: #34538e;
$custom-light: #7483af;
$custom-dark: #000000;

JSON

{
  "hex": "#34538e",
  "rgb": {
    "r": 52,
    "g": 83,
    "b": 142
  },
  "hsl": {
    "h": 219.333,
    "s": 46.392,
    "l": 38.039
  },
  "oklch": {
    "l": 0.44855,
    "c": 0.10383,
    "h": 262.1
  },
  "luminance": 0.0887
}

Semantic roles & 50–950 ramp

primary

#34538E

secondary

#B39A6A

accent

#A852D6

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#090A10

muted

#7B7C7F

Preview Lab

Preview with #34538E

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

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