#2E59BD#2E59BD

#2E59BD is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.2% C 0.165 H 263.8°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#2E59BD
RGB	rgb(46, 89, 189)
HSL	hsl(222, 61%, 46%)
HSV	hsv(222, 76%, 74%)
CMYK	cmyk(75.7%, 52.9%, 0%, 25.9%)
CIE-LAB	lab(40.24, 20.88, -56.92)
CIE-LCH	lch(40.24, 60.63, 290.15°)
OKLab	oklab(49.22% -0.0177 -0.1639)
OKLCH	oklch(49.22% 0.165 263.8)
XYZ	xyz(13.8811, 11.3982, 49.6027)
Luminance	0.1140 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E59BD #BD922E

analogous

#2EA0BD #2E59BD #4A2EBD

triadic

#2E59BD #BD2E59 #59BD2E

tetradic

#2E59BD #BD2EA0 #BD922E #2EBD4A

square

#2E59BD #BD2EA0 #BD922E #2EBD4A

split-complementary

#2E59BD #BD4A2E #A0BD2E

monochromatic

#162B5B #22428C #2E59BD #537AD5 #84A0E1

Accessibility & contrast

On white

6.40

#2E59BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#2E59BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E59BD

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E59BD	#FFFFFF	#000000	##FFFFFF
##2E59BD	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1066C1

Deuteranopia (green-blind)

#0059BB

Tritanopia (blue-blind)

#007182

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2e59bd;
/* rgb */ color: rgb(46, 89, 189);
/* oklch */ color: oklch(49.2% 0.165 263.8);

Tailwind

colors: {
  custom: {
    50: '#7b87d2',
    500: '#2e59bd',
    950: '#000000',
  },
}

SCSS

$custom: #2e59bd;
$custom-light: #7b87d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e59bd",
  "rgb": {
    "r": 46,
    "g": 89,
    "b": 189
  },
  "hsl": {
    "h": 221.958,
    "s": 60.851,
    "l": 46.078
  },
  "oklch": {
    "l": 0.49221,
    "c": 0.16487,
    "h": 263.8
  },
  "luminance": 0.114
}

Semantic roles & 50–950 ramp

primary

#2E59BD

secondary

#CAB37C

accent

#B444E4

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #2E59BD

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

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