#2D5AB6#2D5AB6

#2D5AB6 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 48.9% C 0.154 H 262.5°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#2D5AB6
RGB	rgb(45, 90, 182)
HSL	hsl(220, 60%, 45%)
HSV	hsv(220, 75%, 71%)
CMYK	cmyk(75.3%, 50.5%, 0%, 28.6%)
CIE-LAB	lab(39.99, 17.45, -53.23)
CIE-LCH	lch(39.99, 56.02, 288.15°)
OKLab	oklab(48.86% -0.02 -0.1531)
OKLCH	oklch(48.86% 0.154 262.5)
XYZ	xyz(13.1788, 11.2461, 45.7231)
Luminance	0.1125 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5AB6 #B6892D

analogous

#2D9FB6 #2D5AB6 #452DB6

triadic

#2D5AB6 #B62D5A #5AB62D

tetradic

#2D5AB6 #B62D9F #B6892D #2DB645

square

#2D5AB6 #B62D9F #B6892D #2DB645

split-complementary

#2D5AB6 #B6452D #9FB62D

monochromatic

#152954 #214285 #2D5AB6 #4D79D3 #7E9EDF

Accessibility & contrast

On white

6.46

#2D5AB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#2D5AB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5AB6

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5AB6	#FFFFFF	#000000	##FFFFFF
##2D5AB6	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2265B9

Deuteranopia (green-blind)

#0058B4

Tritanopia (blue-blind)

#00707F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2d5ab6;
/* rgb */ color: rgb(45, 90, 182);
/* oklch */ color: oklch(48.9% 0.154 262.5);

Tailwind

colors: {
  custom: {
    50: '#7988cc',
    500: '#2d5ab6',
    950: '#000000',
  },
}

SCSS

$custom: #2d5ab6;
$custom-light: #7988cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5ab6",
  "rgb": {
    "r": 45,
    "g": 90,
    "b": 182
  },
  "hsl": {
    "h": 220.292,
    "s": 60.352,
    "l": 44.51
  },
  "oklch": {
    "l": 0.48864,
    "c": 0.15436,
    "h": 262.5
  },
  "luminance": 0.11248
}

Semantic roles & 50–950 ramp

primary

#2D5AB6

secondary

#C8AD77

accent

#AF44E3

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2D5AB6

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

Preview Lab → · Contrast checker → · Palette generator →