#2592B3#2592B3

#2592B3 is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.6% C 0.105 H 223.4°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#2592B3
RGB	rgb(37, 146, 179)
HSL	hsl(194, 66%, 42%)
HSV	hsv(194, 79%, 70%)
CMYK	cmyk(79.3%, 18.4%, 0%, 29.8%)
CIE-LAB	lab(56.29, -18.35, -25.76)
CIE-LCH	lch(56.29, 31.62, 234.53°)
OKLab	oklab(61.56% -0.0763 -0.0722)
OKLCH	oklch(61.56% 0.105 223.4)
XYZ	xyz(19.1751, 24.2034, 46.3002)
Luminance	0.2421 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2592B3 #B34625

analogous

#25B38D #2592B3 #254BB3

triadic

#2592B3 #B32592 #92B325

tetradic

#2592B3 #8D25B3 #B34625 #4BB325

square

#2592B3 #8D25B3 #B34625 #4BB325

split-complementary

#2592B3 #B3254B #B38D25

monochromatic

#103F4E #1B6980 #2592B3 #3EB4D7 #71C7E2

Accessibility & contrast

On white

3.60

#2592B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#2592B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2592B3

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2592B3	#FFFFFF	#000000	##000000
##2592B3	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8FB5

Deuteranopia (green-blind)

#6C81B3

Tritanopia (blue-blind)

#009C9D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #2592b3;
/* rgb */ color: rgb(37, 146, 179);
/* oklch */ color: oklch(61.6% 0.105 223.4);

Tailwind

colors: {
  custom: {
    50: '#77b2c9',
    500: '#2592b3',
    950: '#000000',
  },
}

SCSS

$custom: #2592b3;
$custom-light: #77b2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2592b3",
  "rgb": {
    "r": 37,
    "g": 146,
    "b": 179
  },
  "hsl": {
    "h": 193.944,
    "s": 65.741,
    "l": 42.353
  },
  "oklch": {
    "l": 0.61561,
    "c": 0.10505,
    "h": 223.4
  },
  "luminance": 0.24206
}

Semantic roles & 50–950 ramp

primary

#2592B3

secondary

#C8816B

accent

#673FE9

background

#F7FAFC

surface

#EEF5F8

border

#C9CFD1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2592B3

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

Preview Lab → · Contrast checker → · Palette generator →