#2E5B9E#2E5B9E

#2E5B9E is a mid, moderate blue. Relative luminance 0.105; OKLCH L 47.4% C 0.119 H 258.3°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#2E5B9E
RGB	rgb(46, 91, 158)
HSL	hsl(216, 55%, 40%)
HSV	hsv(216, 71%, 62%)
CMYK	cmyk(70.9%, 42.4%, 0%, 38%)
CIE-LAB	lab(38.78, 7.82, -40.96)
CIE-LCH	lch(38.78, 41.70, 280.81°)
OKLab	oklab(47.45% -0.0242 -0.1169)
OKLCH	oklch(47.45% 0.119 258.3)
XYZ	xyz(11.0371, 10.5305, 33.7920)
Luminance	0.1053 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5B9E #9E712E

analogous

#2E939E #2E5B9E #392E9E

triadic

#2E5B9E #9E2E5B #5B9E2E

tetradic

#2E5B9E #9E2E93 #9E712E #2E9E39

square

#2E5B9E #9E2E93 #9E712E #2E9E39

split-complementary

#2E5B9E #9E392E #939E2E

monochromatic

#12243F #20406F #2E5B9E #4177C8 #7199D6

Accessibility & contrast

On white

6.76

#2E5B9E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#2E5B9E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5B9E

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5B9E	#FFFFFF	#000000	##FFFFFF
##2E5B9E	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B61A1

Deuteranopia (green-blind)

#29579D

Tritanopia (blue-blind)

#006B75

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #2e5b9e;
/* rgb */ color: rgb(46, 91, 158);
/* oklch */ color: oklch(47.4% 0.119 258.3);

Tailwind

colors: {
  custom: {
    50: '#7488bb',
    500: '#2e5b9e',
    950: '#000000',
  },
}

SCSS

$custom: #2e5b9e;
$custom-light: #7488bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5b9e",
  "rgb": {
    "r": 46,
    "g": 91,
    "b": 158
  },
  "hsl": {
    "h": 215.893,
    "s": 54.902,
    "l": 40
  },
  "oklch": {
    "l": 0.47446,
    "c": 0.11944,
    "h": 258.3
  },
  "luminance": 0.10532
}

Semantic roles & 50–950 ramp

primary

#2E5B9E

secondary

#BD9C6B

accent

#A34ADE

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2E5B9E

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

Preview Lab → · Contrast checker → · Palette generator →