#2657A2#2657A2

#2657A2 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 46.5% C 0.133 H 258.9°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#2657A2
RGB	rgb(38, 87, 162)
HSL	hsl(216, 62%, 39%)
HSV	hsv(216, 77%, 64%)
CMYK	cmyk(76.5%, 46.3%, 0%, 36.5%)
CIE-LAB	lab(37.55, 10.82, -45.34)
CIE-LCH	lch(37.55, 46.62, 283.43°)
OKLab	oklab(46.49% -0.0256 -0.13)
OKLCH	oklch(46.49% 0.133 258.9)
XYZ	xyz(10.7267, 9.8359, 35.5086)
Luminance	0.0984 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2657A2 #A27126

analogous

#2695A2 #2657A2 #3326A2

triadic

#2657A2 #A22657 #57A226

tetradic

#2657A2 #A22695 #A27126 #26A233

square

#2657A2 #A22695 #A27126 #26A233

split-complementary

#2657A2 #A23326 #95A226

monochromatic

#0F223F #1A3C70 #2657A2 #3572D0 #6795DB

Accessibility & contrast

On white

7.08

#2657A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#2657A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2657A2

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2657A2	#FFFFFF	#000000	##FFFFFF
##2657A2	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305EA5

Deuteranopia (green-blind)

#1453A0

Tritanopia (blue-blind)

#006974

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2657a2;
/* rgb */ color: rgb(38, 87, 162);
/* oklch */ color: oklch(46.5% 0.133 258.9);

Tailwind

colors: {
  custom: {
    50: '#7285be',
    500: '#2657a2',
    950: '#000000',
  },
}

SCSS

$custom: #2657a2;
$custom-light: #7285be;
$custom-dark: #000000;

JSON

{
  "hex": "#2657a2",
  "rgb": {
    "r": 38,
    "g": 87,
    "b": 162
  },
  "hsl": {
    "h": 216.29,
    "s": 62,
    "l": 39.216
  },
  "oklch": {
    "l": 0.4649,
    "c": 0.13251,
    "h": 258.9
  },
  "luminance": 0.09837
}

Semantic roles & 50–950 ramp

primary

#2657A2

secondary

#C19C63

accent

#A543E5

background

#F7F8FB

surface

#EDEFF7

border

#C8CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2657A2

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

Preview Lab → · Contrast checker → · Palette generator →