#203D67#203D67

#203D67 is a dark, moderate blue. Relative luminance 0.046; OKLCH L 36.0% C 0.081 H 257.7°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#203D67
RGB	rgb(32, 61, 103)
HSL	hsl(215, 53%, 26%)
HSV	hsv(215, 69%, 40%)
CMYK	cmyk(68.9%, 40.8%, 0%, 59.6%)
CIE-LAB	lab(25.63, 4.22, -27.88)
CIE-LCH	lch(25.63, 28.20, 278.61°)
OKLab	oklab(36% -0.0172 -0.0793)
OKLCH	oklch(36% 0.081 257.7)
XYZ	xyz(4.7117, 4.6234, 13.4734)
Luminance	0.0462 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203D67 #674A20

analogous

#206167 #203D67 #272067

triadic

#203D67 #67203D #3D6720

tetradic

#203D67 #672061 #674A20 #206727

square

#203D67 #672061 #674A20 #206727

split-complementary

#203D67 #672720 #616720

monochromatic

#070E17 #112138 #203D67 #2F5996 #3E75C3

Accessibility & contrast

On white

10.91

#203D67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#203D67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203D67

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203D67	#FFFFFF	#000000	##FFFFFF
##203D67	1.00	10.91	1.92	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A4069

Deuteranopia (green-blind)

#203A66

Tritanopia (blue-blind)

#00474D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #203d67;
/* rgb */ color: rgb(32, 61, 103);
/* oklch */ color: oklch(36.0% 0.081 257.7);

Tailwind

colors: {
  custom: {
    50: '#647292',
    500: '#203d67',
    950: '#000000',
  },
}

SCSS

$custom: #203d67;
$custom-light: #647292;
$custom-dark: #000000;

JSON

{
  "hex": "#203d67",
  "rgb": {
    "r": 32,
    "g": 61,
    "b": 103
  },
  "hsl": {
    "h": 215.493,
    "s": 52.593,
    "l": 26.471
  },
  "oklch": {
    "l": 0.36002,
    "c": 0.08113,
    "h": 257.7
  },
  "luminance": 0.04624
}

Semantic roles & 50–950 ramp

primary

#203D67

secondary

#9B7948

accent

#A14CDC

background

#F6F6F9

surface

#EBECF1

border

#C6C7CB

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #203D67

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

Preview Lab → · Contrast checker → · Palette generator →