#2057A9#2057A9

#2057A9 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 46.8% C 0.144 H 258.7°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#2057A9
RGB	rgb(32, 87, 169)
HSL	hsl(216, 68%, 39%)
HSV	hsv(216, 81%, 66%)
CMYK	cmyk(81.1%, 48.5%, 0%, 33.7%)
CIE-LAB	lab(37.82, 12.88, -49.08)
CIE-LCH	lch(37.82, 50.75, 284.70°)
OKLab	oklab(46.79% -0.0282 -0.1411)
OKLCH	oklch(46.79% 0.144 258.7)
XYZ	xyz(11.1627, 9.9867, 38.8677)
Luminance	0.0999 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2057A9 #A97220

analogous

#209CA9 #2057A9 #2D20A9

triadic

#2057A9 #A92057 #57A920

tetradic

#2057A9 #A9209C #A97220 #20A92D

square

#2057A9 #A9209C #A97220 #20A92D

split-complementary

#2057A9 #A92D20 #9CA920

monochromatic

#0D2242 #163D76 #2057A9 #2F72D8 #6295E1

Accessibility & contrast

On white

7.01

#2057A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#2057A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2057A9

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2057A9	#FFFFFF	#000000	##FFFFFF
##2057A9	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2860AC

Deuteranopia (green-blind)

#0053A7

Tritanopia (blue-blind)

#006B78

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2057a9;
/* rgb */ color: rgb(32, 87, 169);
/* oklch */ color: oklch(46.8% 0.144 258.7);

Tailwind

colors: {
  custom: {
    50: '#7285c3',
    500: '#2057a9',
    950: '#000000',
  },
}

SCSS

$custom: #2057a9;
$custom-light: #7285c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2057a9",
  "rgb": {
    "r": 32,
    "g": 87,
    "b": 169
  },
  "hsl": {
    "h": 215.912,
    "s": 68.159,
    "l": 39.412
  },
  "oklch": {
    "l": 0.46795,
    "c": 0.1439,
    "h": 258.7
  },
  "luminance": 0.09988
}

Semantic roles & 50–950 ramp

primary

#2057A9

secondary

#C69D5F

accent

#A53DEB

background

#F7F8FC

surface

#EDEFF8

border

#C8CAD1

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2057A9

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

Preview Lab → · Contrast checker → · Palette generator →