#2560A6#2560A6

#2560A6 is a mid, vivid cyan. Relative luminance 0.115; OKLCH L 48.8% C 0.128 H 254.9°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#2560A6
RGB	rgb(37, 96, 166)
HSL	hsl(213, 64%, 40%)
HSV	hsv(213, 78%, 65%)
CMYK	cmyk(77.7%, 42.2%, 0%, 34.9%)
CIE-LAB	lab(40.43, 6.39, -43.11)
CIE-LCH	lch(40.43, 43.58, 278.43°)
OKLab	oklab(48.79% -0.0333 -0.1233)
OKLCH	oklch(48.79% 0.128 254.9)
XYZ	xyz(11.8262, 11.5109, 37.6675)
Luminance	0.1151 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2560A6 #A66B25

analogous

#25A1A6 #2560A6 #2A25A6

triadic

#2560A6 #A62560 #60A625

tetradic

#2560A6 #A625A1 #A66B25 #25A62A

square

#2560A6 #A625A1 #A66B25 #25A62A

split-complementary

#2560A6 #A62A25 #A1A625

monochromatic

#0F2642 #1A4374 #2560A6 #367DD2 #689EDD

Accessibility & contrast

On white

6.36

#2560A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#2560A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2560A6

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2560A6	#FFFFFF	#000000	##FFFFFF
##2560A6	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E66A9

Deuteranopia (green-blind)

#275AA5

Tritanopia (blue-blind)

#00717B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2560a6;
/* rgb */ color: rgb(37, 96, 166);
/* oklch */ color: oklch(48.8% 0.128 254.9);

Tailwind

colors: {
  custom: {
    50: '#738cc1',
    500: '#2560a6',
    950: '#000000',
  },
}

SCSS

$custom: #2560a6;
$custom-light: #738cc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2560a6",
  "rgb": {
    "r": 37,
    "g": 96,
    "b": 166
  },
  "hsl": {
    "h": 212.558,
    "s": 63.547,
    "l": 39.804
  },
  "oklch": {
    "l": 0.48793,
    "c": 0.12772,
    "h": 254.9
  },
  "luminance": 0.11512
}

Semantic roles & 50–950 ramp

primary

#2560A6

secondary

#C39764

accent

#9B41E7

background

#F7F8FB

surface

#EDF0F7

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2560A6

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

Preview Lab → · Contrast checker → · Palette generator →