#2047A8#2047A8

#2047A8 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.3% C 0.162 H 264.1°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#2047A8
RGB	rgb(32, 71, 168)
HSL	hsl(223, 68%, 39%)
HSV	hsv(223, 81%, 66%)
CMYK	cmyk(81%, 57.7%, 0%, 34.1%)
CIE-LAB	lab(33.22, 23.21, -55.94)
CIE-LCH	lch(33.22, 60.56, 292.53°)
OKLab	oklab(43.27% -0.0167 -0.1616)
OKLCH	oklch(43.27% 0.162 264.1)
XYZ	xyz(9.9143, 7.6395, 37.9902)
Luminance	0.0764 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2047A8 #A88120

analogous

#208BA8 #2047A8 #3D20A8

triadic

#2047A8 #A82047 #47A820

tetradic

#2047A8 #A8208B #A88120 #20A83D

square

#2047A8 #A8208B #A88120 #20A83D

split-complementary

#2047A8 #A83D20 #8BA820

monochromatic

#0C1C41 #163175 #2047A8 #2E5FD7 #6186E1

Accessibility & contrast

On white

8.31

#2047A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#2047A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2047A8

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2047A8	#FFFFFF	#000000	##FFFFFF
##2047A8	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AB

Deuteranopia (green-blind)

#0048A6

Tritanopia (blue-blind)

#005F70

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2047a8;
/* rgb */ color: rgb(32, 71, 168);
/* oklch */ color: oklch(43.3% 0.162 264.1);

Tailwind

colors: {
  custom: {
    50: '#7379c3',
    500: '#2047a8',
    950: '#000000',
  },
}

SCSS

$custom: #2047a8;
$custom-light: #7379c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2047a8",
  "rgb": {
    "r": 32,
    "g": 71,
    "b": 168
  },
  "hsl": {
    "h": 222.794,
    "s": 68,
    "l": 39.216
  },
  "oklch": {
    "l": 0.43273,
    "c": 0.16243,
    "h": 264.1
  },
  "luminance": 0.07641
}

Semantic roles & 50–950 ramp

primary

#2047A8

secondary

#C6A85E

accent

#B93DEB

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#090912

muted

#7B7B81

Preview Lab

Preview with #2047A8

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

Preview Lab → · Contrast checker → · Palette generator →