#203C98#203C98

#203C98 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.6% C 0.154 H 266.3°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#203C98
RGB	rgb(32, 60, 152)
HSL	hsl(226, 65%, 36%)
HSV	hsv(226, 79%, 60%)
CMYK	cmyk(78.9%, 60.5%, 0%, 40.4%)
CIE-LAB	lab(28.91, 24.40, -53.29)
CIE-LCH	lch(28.91, 58.60, 294.60°)
OKLab	oklab(39.64% -0.0099 -0.154)
OKLCH	oklch(39.64% 0.154 266.3)
XYZ	xyz(7.8770, 5.8049, 30.4050)
Luminance	0.0581 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203C98 #987C20

analogous

#207898 #203C98 #402098

triadic

#203C98 #98203C #3C9820

tetradic

#203C98 #982078 #987C20 #209840

square

#203C98 #982078 #987C20 #209840

split-complementary

#203C98 #984020 #789820

monochromatic

#0B1433 #152865 #203C98 #2B50CB #5776DC

Accessibility & contrast

On white

9.72

#203C98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#203C98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203C98

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203C98	#FFFFFF	#000000	##FFFFFF
##203C98	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A9B

Deuteranopia (green-blind)

#003F96

Tritanopia (blue-blind)

#005364

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #203c98;
/* rgb */ color: rgb(32, 60, 152);
/* oklch */ color: oklch(39.6% 0.154 266.3);

Tailwind

colors: {
  custom: {
    50: '#6f71b7',
    500: '#203c98',
    950: '#000000',
  },
}

SCSS

$custom: #203c98;
$custom-light: #6f71b7;
$custom-dark: #000000;

JSON

{
  "hex": "#203c98",
  "rgb": {
    "r": 32,
    "g": 60,
    "b": 152
  },
  "hsl": {
    "h": 226,
    "s": 65.217,
    "l": 36.078
  },
  "oklch": {
    "l": 0.39636,
    "c": 0.15429,
    "h": 266.3
  },
  "luminance": 0.05806
}

Semantic roles & 50–950 ramp

primary

#203C98

secondary

#BFA654

accent

#C140E8

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #203C98

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

Preview Lab → · Contrast checker → · Palette generator →