#204DA7#204DA7

#204DA7 is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.5% C 0.154 H 262.2°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#204DA7
RGB	rgb(32, 77, 167)
HSL	hsl(220, 68%, 39%)
HSV	hsv(220, 81%, 65%)
CMYK	cmyk(80.8%, 53.9%, 0%, 34.5%)
CIE-LAB	lab(34.81, 18.77, -52.76)
CIE-LCH	lch(34.81, 56.00, 289.59°)
OKLab	oklab(44.45% -0.0209 -0.1521)
OKLCH	oklch(44.45% 0.154 262.2)
XYZ	xyz(10.2221, 8.4036, 37.6350)
Luminance	0.0840 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204DA7 #A77A20

analogous

#2091A7 #204DA7 #3720A7

triadic

#204DA7 #A7204D #4DA720

tetradic

#204DA7 #A72091 #A77A20 #20A737

square

#204DA7 #A72091 #A77A20 #20A737

split-complementary

#204DA7 #A73720 #91A720

monochromatic

#0C1E40 #163574 #204DA7 #2D66D7 #618BE1

Accessibility & contrast

On white

7.83

#204DA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#204DA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204DA7

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204DA7	#FFFFFF	#000000	##FFFFFF
##204DA7	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0458AA

Deuteranopia (green-blind)

#004CA5

Tritanopia (blue-blind)

#006372

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #204da7;
/* rgb */ color: rgb(32, 77, 167);
/* oklch */ color: oklch(44.5% 0.154 262.2);

Tailwind

colors: {
  custom: {
    50: '#727ec2',
    500: '#204da7',
    950: '#000000',
  },
}

SCSS

$custom: #204da7;
$custom-light: #727ec2;
$custom-dark: #000000;

JSON

{
  "hex": "#204da7",
  "rgb": {
    "r": 32,
    "g": 77,
    "b": 167
  },
  "hsl": {
    "h": 220,
    "s": 67.839,
    "l": 39.02
  },
  "oklch": {
    "l": 0.4445,
    "c": 0.15354,
    "h": 262.2
  },
  "luminance": 0.08405
}

Semantic roles & 50–950 ramp

primary

#204DA7

secondary

#C5A35D

accent

#B13DEB

background

#F7F7FC

surface

#EDEEF8

border

#C8C9D1

text

#090912

muted

#7B7B81

Preview Lab

Preview with #204DA7

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

Preview Lab → · Contrast checker → · Palette generator →