#2D5EA6#2D5EA6

#2D5EA6 is a mid, vivid blue. Relative luminance 0.113; OKLCH L 48.6% C 0.127 H 258.1°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#2D5EA6
RGB	rgb(45, 94, 166)
HSL	hsl(216, 57%, 41%)
HSV	hsv(216, 73%, 65%)
CMYK	cmyk(72.9%, 43.4%, 0%, 34.9%)
CIE-LAB	lab(40.11, 8.75, -43.61)
CIE-LCH	lch(40.11, 44.48, 281.35°)
OKLab	oklab(48.62% -0.0262 -0.1247)
OKLCH	oklch(48.62% 0.127 258.1)
XYZ	xyz(11.9653, 11.3152, 37.6224)
Luminance	0.1132 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5EA6 #A6752D

analogous

#2D9BA6 #2D5EA6 #382DA6

triadic

#2D5EA6 #A62D5E #5EA62D

tetradic

#2D5EA6 #A62D9B #A6752D #2DA638

square

#2D5EA6 #A62D9B #A6752D #2DA638

split-complementary

#2D5EA6 #A6382D #9BA62D

monochromatic

#132746 #204376 #2D5EA6 #447BCC #749DD9

Accessibility & contrast

On white

6.44

#2D5EA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#2D5EA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5EA6

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5EA6	#FFFFFF	#000000	##FFFFFF
##2D5EA6	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B65A9

Deuteranopia (green-blind)

#2659A5

Tritanopia (blue-blind)

#006F7A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2d5ea6;
/* rgb */ color: rgb(45, 94, 166);
/* oklch */ color: oklch(48.6% 0.127 258.1);

Tailwind

colors: {
  custom: {
    50: '#768bc1',
    500: '#2d5ea6',
    950: '#000000',
  },
}

SCSS

$custom: #2d5ea6;
$custom-light: #768bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5ea6",
  "rgb": {
    "r": 45,
    "g": 94,
    "b": 166
  },
  "hsl": {
    "h": 215.702,
    "s": 57.346,
    "l": 41.373
  },
  "oklch": {
    "l": 0.4862,
    "c": 0.1274,
    "h": 258.1
  },
  "luminance": 0.11316
}

Semantic roles & 50–950 ramp

primary

#2D5EA6

secondary

#C19F6E

accent

#A247E1

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#0A0B12

muted

#7C7C81

Preview Lab

Preview with #2D5EA6

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

Preview Lab → · Contrast checker → · Palette generator →