#203D68#203D68

#203D68 is a dark, moderate blue. Relative luminance 0.046; OKLCH L 36.1% C 0.083 H 258.1°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#203D68
RGB	rgb(32, 61, 104)
HSL	hsl(216, 53%, 27%)
HSV	hsv(216, 69%, 41%)
CMYK	cmyk(69.2%, 41.3%, 0%, 59.2%)
CIE-LAB	lab(25.69, 4.61, -28.43)
CIE-LCH	lch(25.69, 28.80, 279.22°)
OKLab	oklab(36.07% -0.017 -0.0809)
OKLCH	oklch(36.07% 0.083 258.1)
XYZ	xyz(4.7622, 4.6436, 13.7393)
Luminance	0.0464 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203D68 #684B20

analogous

#206168 #203D68 #272068

triadic

#203D68 #68203D #3D6820

tetradic

#203D68 #682061 #684B20 #206827

square

#203D68 #682061 #684B20 #206827

split-complementary

#203D68 #682720 #616820

monochromatic

#070E17 #122239 #203D68 #2E5897 #3F74C4

Accessibility & contrast

On white

10.89

#203D68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#203D68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203D68

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203D68	#FFFFFF	#000000	##FFFFFF
##203D68	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A416A

Deuteranopia (green-blind)

#1F3A67

Tritanopia (blue-blind)

#00474D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #203d68;
/* rgb */ color: rgb(32, 61, 104);
/* oklch */ color: oklch(36.1% 0.083 258.1);

Tailwind

colors: {
  custom: {
    50: '#647293',
    500: '#203d68',
    950: '#000000',
  },
}

SCSS

$custom: #203d68;
$custom-light: #647293;
$custom-dark: #000000;

JSON

{
  "hex": "#203d68",
  "rgb": {
    "r": 32,
    "g": 61,
    "b": 104
  },
  "hsl": {
    "h": 215.833,
    "s": 52.941,
    "l": 26.667
  },
  "oklch": {
    "l": 0.36069,
    "c": 0.08264,
    "h": 258.1
  },
  "luminance": 0.04644
}

Semantic roles & 50–950 ramp

primary

#203D68

secondary

#9C7A48

accent

#A24BDC

background

#F6F6F9

surface

#EBECF1

border

#C6C7CB

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #203D68

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

Preview Lab → · Contrast checker → · Palette generator →