#203C74#203C74

#203C74 is a dark, moderate blue. Relative luminance 0.048; OKLCH L 36.7% C 0.102 H 262.5°. Best body text is #FFFFFF at 10.71:1 contrast (WCAG AA passes).

Color values

HEX#203C74
RGBrgb(32, 60, 116)
HSLhsl(220, 57%, 29%)
HSVhsv(220, 72%, 45%)
CMYKcmyk(72.4%, 48.3%, 0%, 54.5%)
CIE-LABlab(26.15, 10.07, -35.36)
CIE-LCHlch(26.15, 36.76, 285.90°)
OKLaboklab(36.68% -0.0133 -0.1013)
OKLCHoklch(36.68% 0.102 262.5)
XYZxyz(5.3628, 4.7992, 17.1633)
Luminance0.0480 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#203C74 #745820
analogous
#206674 #203C74 #2E2074
triadic
#203C74 #74203C #3C7420
tetradic
#203C74 #742066 #745820 #20742E
square
#203C74 #742066 #745820 #20742E
split-complementary
#203C74 #742E20 #667420
monochromatic
#070C18 #132344 #203C74 #2D55A4 #4371CB

Accessibility & contrast

On white

10.71
#203C74 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.96
#203C74 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203C74
10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##203C74#FFFFFF#000000##FFFFFF
##203C741.0010.711.9610.71
#FFFFFF10.711.0021.001.00
#0000001.9621.001.0021.00
##FFFFFF10.711.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1F4276
Deuteranopia (green-blind)
#0E3A73
Tritanopia (blue-blind)
#004952
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #203c74;
/* rgb */ color: rgb(32, 60, 116);
/* oklch */ color: oklch(36.7% 0.102 262.5);
Tailwind
colors: {
  custom: {
    50: '#67719c',
    500: '#203c74',
    950: '#000000',
  },
}
SCSS
$custom: #203c74;
$custom-light: #67719c;
$custom-dark: #000000;
JSON
{
  "hex": "#203c74",
  "rgb": {
    "r": 32,
    "g": 60,
    "b": 116
  },
  "hsl": {
    "h": 220,
    "s": 56.757,
    "l": 29.02
  },
  "oklch": {
    "l": 0.36675,
    "c": 0.10212,
    "h": 262.5
  },
  "luminance": 0.048
}

Semantic roles & 50–950 ramp

primary
#203C74
secondary
#A88848
accent
#AD48E0
background
#F6F6F9
surface
#EBECF2
border
#C6C7CC
text
#06070E
muted
#7A7A7E

Preview Lab

Preview with #203C74

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

Preview Lab → · Contrast checker → · Palette generator →

#203C74 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva