#204FA6#204FA6

#204FA6 is a dark, vivid blue. Relative luminance 0.087; OKLCH L 44.8% C 0.150 H 261.4°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#204FA6
RGB	rgb(32, 79, 166)
HSL	hsl(219, 68%, 39%)
HSV	hsv(219, 81%, 65%)
CMYK	cmyk(80.7%, 52.4%, 0%, 34.9%)
CIE-LAB	lab(35.30, 17.03, -51.36)
CIE-LCH	lch(35.30, 54.11, 288.34°)
OKLab	oklab(44.8% -0.0225 -0.148)
OKLCH	oklch(44.8% 0.15 261.4)
XYZ	xyz(10.2721, 8.6510, 37.1974)
Luminance	0.0865 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204FA6 #A67720

analogous

#2092A6 #204FA6 #3420A6

triadic

#204FA6 #A6204F #4FA620

tetradic

#204FA6 #A62092 #A67720 #20A634

square

#204FA6 #A62092 #A67720 #20A634

split-complementary

#204FA6 #A63420 #92A620

monochromatic

#0C1E3F #163773 #204FA6 #2D68D6 #608DE0

Accessibility & contrast

On white

7.69

#204FA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#204FA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204FA6

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204FA6	#FFFFFF	#000000	##FFFFFF
##204FA6	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1359A9

Deuteranopia (green-blind)

#004DA4

Tritanopia (blue-blind)

#006473

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #204fa6;
/* rgb */ color: rgb(32, 79, 166);
/* oklch */ color: oklch(44.8% 0.150 261.4);

Tailwind

colors: {
  custom: {
    50: '#727fc1',
    500: '#204fa6',
    950: '#000000',
  },
}

SCSS

$custom: #204fa6;
$custom-light: #727fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#204fa6",
  "rgb": {
    "r": 32,
    "g": 79,
    "b": 166
  },
  "hsl": {
    "h": 218.955,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.44802,
    "c": 0.14966,
    "h": 261.4
  },
  "luminance": 0.08652
}

Semantic roles & 50–950 ramp

primary

#204FA6

secondary

#C5A05D

accent

#AE3DEB

background

#F7F7FB

surface

#EDEEF7

border

#C8C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #204FA6

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

Preview Lab → · Contrast checker → · Palette generator →