#2D65BA#2D65BA

#2D65BA is a mid, vivid blue. Relative luminance 0.134; OKLCH L 51.5% C 0.147 H 258.7°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#2D65BA
RGB	rgb(45, 101, 186)
HSL	hsl(216, 61%, 45%)
HSV	hsv(216, 76%, 73%)
CMYK	cmyk(75.8%, 45.7%, 0%, 27.1%)
CIE-LAB	lab(43.37, 11.83, -50.13)
CIE-LCH	lch(43.37, 51.50, 283.28°)
OKLab	oklab(51.54% -0.0286 -0.1437)
OKLCH	oklch(51.54% 0.147 258.7)
XYZ	xyz(14.5956, 13.4088, 48.2638)
Luminance	0.1341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D65BA #BA822D

analogous

#2DACBA #2D65BA #3B2DBA

triadic

#2D65BA #BA2D65 #65BA2D

tetradic

#2D65BA #BA2DAC #BA822D #2DBA3B

square

#2D65BA #BA2DAC #BA822D #2DBA3B

split-complementary

#2D65BA #BA3B2D #ACBA2D

monochromatic

#152F57 #214A89 #2D65BA #5084D5 #81A7E0

Accessibility & contrast

On white

5.70

#2D65BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#2D65BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D65BA

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D65BA	#FFFFFF	#000000	##FFFFFF
##2D65BA	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#396DBD

Deuteranopia (green-blind)

#1960B8

Tritanopia (blue-blind)

#007986

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2d65ba;
/* rgb */ color: rgb(45, 101, 186);
/* oklch */ color: oklch(51.5% 0.147 258.7);

Tailwind

colors: {
  custom: {
    50: '#7a90cf',
    500: '#2d65ba',
    950: '#000000',
  },
}

SCSS

$custom: #2d65ba;
$custom-light: #7a90cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2d65ba",
  "rgb": {
    "r": 45,
    "g": 101,
    "b": 186
  },
  "hsl": {
    "h": 216.17,
    "s": 61.039,
    "l": 45.294
  },
  "oklch": {
    "l": 0.51542,
    "c": 0.14654,
    "h": 258.7
  },
  "luminance": 0.1341
}

Semantic roles & 50–950 ramp

primary

#2D65BA

secondary

#C9AA79

accent

#A444E4

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #2D65BA

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

Preview Lab → · Contrast checker → · Palette generator →