#2D5CA0#2D5CA0

#2D5CA0 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 47.8% C 0.121 H 257.9°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#2D5CA0
RGB	rgb(45, 92, 160)
HSL	hsl(215, 56%, 40%)
HSV	hsv(215, 72%, 63%)
CMYK	cmyk(71.9%, 42.5%, 0%, 37.3%)
CIE-LAB	lab(39.15, 7.78, -41.56)
CIE-LCH	lch(39.15, 42.28, 280.60°)
OKLab	oklab(47.77% -0.0255 -0.1187)
OKLCH	oklch(47.77% 0.121 257.9)
XYZ	xyz(11.2522, 10.7490, 34.7327)
Luminance	0.1075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5CA0 #A0712D

analogous

#2D96A0 #2D5CA0 #372DA0

triadic

#2D5CA0 #A02D5C #5CA02D

tetradic

#2D5CA0 #A02D96 #A0712D #2DA037

square

#2D5CA0 #A02D96 #A0712D #2DA037

split-complementary

#2D5CA0 #A0372D #96A02D

monochromatic

#122540 #204170 #2D5CA0 #4179C9 #709AD7

Accessibility & contrast

On white

6.67

#2D5CA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#2D5CA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5CA0

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5CA0	#FFFFFF	#000000	##FFFFFF
##2D5CA0	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C62A3

Deuteranopia (green-blind)

#28579F

Tritanopia (blue-blind)

#006C76

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2d5ca0;
/* rgb */ color: rgb(45, 92, 160);
/* oklch */ color: oklch(47.8% 0.121 257.9);

Tailwind

colors: {
  custom: {
    50: '#7489bc',
    500: '#2d5ca0',
    950: '#000000',
  },
}

SCSS

$custom: #2d5ca0;
$custom-light: #7489bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5ca0",
  "rgb": {
    "r": 45,
    "g": 92,
    "b": 160
  },
  "hsl": {
    "h": 215.478,
    "s": 56.098,
    "l": 40.196
  },
  "oklch": {
    "l": 0.47766,
    "c": 0.12142,
    "h": 257.9
  },
  "luminance": 0.1075
}

Semantic roles & 50–950 ramp

primary

#2D5CA0

secondary

#BE9C6B

accent

#A248DF

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2D5CA0

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

Preview Lab → · Contrast checker → · Palette generator →