#2E589A#2E589A

#2E589A is a mid, moderate blue. Relative luminance 0.099; OKLCH L 46.5% C 0.117 H 259.1°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#2E589A
RGB	rgb(46, 88, 154)
HSL	hsl(217, 54%, 39%)
HSV	hsv(217, 70%, 60%)
CMYK	cmyk(70.1%, 42.9%, 0%, 39.6%)
CIE-LAB	lab(37.65, 8.27, -40.37)
CIE-LCH	lch(37.65, 41.21, 281.57°)
OKLab	oklab(46.49% -0.0221 -0.1153)
OKLCH	oklch(46.49% 0.117 259.1)
XYZ	xyz(10.4471, 9.8923, 31.9244)
Luminance	0.0989 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E589A #9A702E

analogous

#2E8E9A #2E589A #3A2E9A

triadic

#2E589A #9A2E58 #589A2E

tetradic

#2E589A #9A2E8E #9A702E #2E9A3A

square

#2E589A #9A2E8E #9A702E #2E9A3A

split-complementary

#2E589A #9A3A2E #8E9A2E

monochromatic

#12223C #203D6B #2E589A #3F74C6 #6F96D4

Accessibility & contrast

On white

7.05

#2E589A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#2E589A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E589A

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E589A	#FFFFFF	#000000	##FFFFFF
##2E589A	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395E9D

Deuteranopia (green-blind)

#275499

Tritanopia (blue-blind)

#006771

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2e589a;
/* rgb */ color: rgb(46, 88, 154);
/* oklch */ color: oklch(46.5% 0.117 259.1);

Tailwind

colors: {
  custom: {
    50: '#7486b8',
    500: '#2e589a',
    950: '#000000',
  },
}

SCSS

$custom: #2e589a;
$custom-light: #7486b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e589a",
  "rgb": {
    "r": 46,
    "g": 88,
    "b": 154
  },
  "hsl": {
    "h": 216.667,
    "s": 54,
    "l": 39.216
  },
  "oklch": {
    "l": 0.46493,
    "c": 0.11737,
    "h": 259.1
  },
  "luminance": 0.09893
}

Semantic roles & 50–950 ramp

primary

#2E589A

secondary

#BB9B69

accent

#A44ADD

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #2E589A

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

Preview Lab → · Contrast checker → · Palette generator →