#2E7589#2E7589

#2E7589 is a mid, moderate cyan. Relative luminance 0.151; OKLCH L 52.6% C 0.076 H 219.6°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#2E7589
RGB	rgb(46, 117, 137)
HSL	hsl(193, 50%, 36%)
HSV	hsv(193, 66%, 54%)
CMYK	cmyk(66.4%, 14.6%, 0%, 46.3%)
CIE-LAB	lab(45.78, -15.46, -17.47)
CIE-LCH	lch(45.78, 23.33, 228.50°)
OKLab	oklab(52.64% -0.0588 -0.0487)
OKLCH	oklch(52.64% 0.076 219.6)
XYZ	xyz(12.0015, 15.1083, 25.9458)
Luminance	0.1511 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7589 #89422E

analogous

#2E896F #2E7589 #2E4789

triadic

#2E7589 #892E75 #75892E

tetradic

#2E7589 #6F2E89 #89422E #47892E

square

#2E7589 #6F2E89 #89422E #47892E

split-complementary

#2E7589 #892E47 #896F2E

monochromatic

#0F272D #1F4E5B #2E7589 #3D9CB7 #66B5CC

Accessibility & contrast

On white

5.22

#2E7589 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#2E7589 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E7589

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7589	#FFFFFF	#000000	##FFFFFF
##2E7589	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69728A

Deuteranopia (green-blind)

#5C6889

Tritanopia (blue-blind)

#007C7B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2e7589;
/* rgb */ color: rgb(46, 117, 137);
/* oklch */ color: oklch(52.6% 0.076 219.6);

Tailwind

colors: {
  custom: {
    50: '#729dab',
    500: '#2e7589',
    950: '#000000',
  },
}

SCSS

$custom: #2e7589;
$custom-light: #729dab;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7589",
  "rgb": {
    "r": 46,
    "g": 117,
    "b": 137
  },
  "hsl": {
    "h": 193.187,
    "s": 49.727,
    "l": 35.882
  },
  "oklch": {
    "l": 0.5264,
    "c": 0.0763,
    "h": 219.6
  },
  "luminance": 0.1511
}

Semantic roles & 50–950 ramp

primary

#2E7589

secondary

#B27260

accent

#6D4FD9

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #2E7589

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

Preview Lab → · Contrast checker → · Palette generator →