#2052B4#2052B4

#2052B4 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.6% C 0.165 H 261.9°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#2052B4
RGB	rgb(32, 82, 180)
HSL	hsl(220, 70%, 42%)
HSV	hsv(220, 82%, 71%)
CMYK	cmyk(82.2%, 54.4%, 0%, 29.4%)
CIE-LAB	lab(37.18, 20.55, -56.63)
CIE-LCH	lch(37.18, 60.24, 289.94°)
OKLab	oklab(46.56% -0.0231 -0.1634)
OKLCH	oklch(46.56% 0.165 261.9)
XYZ	xyz(11.8482, 9.6355, 44.4065)
Luminance	0.0964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2052B4 #B48220

analogous

#209CB4 #2052B4 #3820B4

triadic

#2052B4 #B42052 #52B420

tetradic

#2052B4 #B4209C #B48220 #20B438

square

#2052B4 #B4209C #B48220 #20B438

split-complementary

#2052B4 #B43820 #9CB420

monochromatic

#0E234C #173A80 #2052B4 #366EDB #6A93E4

Accessibility & contrast

On white

7.17

#2052B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#2052B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2052B4

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2052B4	#FFFFFF	#000000	##FFFFFF
##2052B4	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FB7

Deuteranopia (green-blind)

#0051B2

Tritanopia (blue-blind)

#006A7B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2052b4;
/* rgb */ color: rgb(32, 82, 180);
/* oklch */ color: oklch(46.6% 0.165 261.9);

Tailwind

colors: {
  custom: {
    50: '#7581cb',
    500: '#2052b4',
    950: '#000000',
  },
}

SCSS

$custom: #2052b4;
$custom-light: #7581cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2052b4",
  "rgb": {
    "r": 32,
    "g": 82,
    "b": 180
  },
  "hsl": {
    "h": 219.73,
    "s": 69.811,
    "l": 41.569
  },
  "oklch": {
    "l": 0.46556,
    "c": 0.16503,
    "h": 261.9
  },
  "luminance": 0.09637
}

Semantic roles & 50–950 ramp

primary

#2052B4

secondary

#CAA866

accent

#B13BED

background

#F7F7FC

surface

#EEEEF9

border

#C9C9D2

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2052B4

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

Preview Lab → · Contrast checker → · Palette generator →