#2D65B4#2D65B4

#2D65B4 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.1% C 0.138 H 257.6°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#2D65B4
RGB	rgb(45, 101, 180)
HSL	hsl(215, 60%, 44%)
HSV	hsv(215, 75%, 71%)
CMYK	cmyk(75%, 43.9%, 0%, 29.4%)
CIE-LAB	lab(43.00, 9.56, -47.22)
CIE-LCH	lch(43.00, 48.18, 281.44°)
OKLab	oklab(51.14% -0.0297 -0.1352)
OKLCH	oklch(51.14% 0.138 257.6)
XYZ	xyz(13.9711, 13.1590, 44.9748)
Luminance	0.1316 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D65B4 #B47C2D

analogous

#2DA9B4 #2D65B4 #392DB4

triadic

#2D65B4 #B42D65 #65B42D

tetradic

#2D65B4 #B42DA9 #B47C2D #2DB439

square

#2D65B4 #B42DA9 #B47C2D #2DB439

split-complementary

#2D65B4 #B4392D #A9B42D

monochromatic

#152E52 #214A83 #2D65B4 #4C84D2 #7DA5DE

Accessibility & contrast

On white

5.78

#2D65B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#2D65B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D65B4

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D65B4	#FFFFFF	#000000	##FFFFFF
##2D65B4	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E6CB7

Deuteranopia (green-blind)

#2460B2

Tritanopia (blue-blind)

#007883

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2d65b4;
/* rgb */ color: rgb(45, 101, 180);
/* oklch */ color: oklch(51.1% 0.138 257.6);

Tailwind

colors: {
  custom: {
    50: '#7890cb',
    500: '#2d65b4',
    950: '#000000',
  },
}

SCSS

$custom: #2d65b4;
$custom-light: #7890cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d65b4",
  "rgb": {
    "r": 45,
    "g": 101,
    "b": 180
  },
  "hsl": {
    "h": 215.111,
    "s": 60,
    "l": 44.118
  },
  "oklch": {
    "l": 0.51136,
    "c": 0.13841,
    "h": 257.6
  },
  "luminance": 0.13161
}

Semantic roles & 50–950 ramp

primary

#2D65B4

secondary

#C7A576

accent

#A145E3

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2D65B4

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

Preview Lab → · Contrast checker → · Palette generator →