#2D5ABF#2D5ABF

#2D5ABF is a mid, vivid blue. Relative luminance 0.116; OKLCH L 49.5% C 0.167 H 263.4°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#2D5ABF
RGB	rgb(45, 90, 191)
HSL	hsl(222, 62%, 46%)
HSV	hsv(222, 76%, 75%)
CMYK	cmyk(76.4%, 52.9%, 0%, 25.1%)
CIE-LAB	lab(40.62, 20.87, -57.47)
CIE-LCH	lch(40.62, 61.14, 289.96°)
OKLab	oklab(49.54% -0.019 -0.1655)
OKLCH	oklch(49.54% 0.167 263.4)
XYZ	xyz(14.1390, 11.6302, 50.7798)
Luminance	0.1163 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5ABF #BF922D

analogous

#2DA3BF #2D5ABF #492DBF

triadic

#2D5ABF #BF2D5A #5ABF2D

tetradic

#2D5ABF #BF2DA3 #BF922D #2DBF49

square

#2D5ABF #BF2DA3 #BF922D #2DBF49

split-complementary

#2D5ABF #BF492D #A3BF2D

monochromatic

#162B5C #21438D #2D5ABF #537BD6 #84A1E2

Accessibility & contrast

On white

6.31

#2D5ABF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#2D5ABF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5ABF

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5ABF	#FFFFFF	#000000	##FFFFFF
##2D5ABF	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F67C3

Deuteranopia (green-blind)

#0059BD

Tritanopia (blue-blind)

#007384

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2d5abf;
/* rgb */ color: rgb(45, 90, 191);
/* oklch */ color: oklch(49.5% 0.167 263.4);

Tailwind

colors: {
  custom: {
    50: '#7b88d3',
    500: '#2d5abf',
    950: '#000000',
  },
}

SCSS

$custom: #2d5abf;
$custom-light: #7b88d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5abf",
  "rgb": {
    "r": 45,
    "g": 90,
    "b": 191
  },
  "hsl": {
    "h": 221.507,
    "s": 61.864,
    "l": 46.275
  },
  "oklch": {
    "l": 0.49544,
    "c": 0.16664,
    "h": 263.4
  },
  "luminance": 0.11632
}

Semantic roles & 50–950 ramp

primary

#2D5ABF

secondary

#CBB37C

accent

#B343E5

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #2D5ABF

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

Preview Lab → · Contrast checker → · Palette generator →