#2561AE#2561AE

#2561AE is a mid, vivid cyan. Relative luminance 0.120; OKLCH L 49.6% C 0.137 H 256.3°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#2561AE
RGB	rgb(37, 97, 174)
HSL	hsl(214, 65%, 41%)
HSV	hsv(214, 79%, 68%)
CMYK	cmyk(78.7%, 44.3%, 0%, 31.8%)
CIE-LAB	lab(41.21, 8.85, -46.58)
CIE-LCH	lch(41.21, 47.41, 280.75°)
OKLab	oklab(49.56% -0.0325 -0.1335)
OKLCH	oklch(49.56% 0.137 256.3)
XYZ	xyz(12.6748, 11.9972, 41.6839)
Luminance	0.1200 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2561AE #AE7225

analogous

#25A6AE #2561AE #2E25AE

triadic

#2561AE #AE2561 #61AE25

tetradic

#2561AE #AE25A6 #AE7225 #25AE2E

square

#2561AE #AE25A6 #AE7225 #25AE2E

split-complementary

#2561AE #AE2E25 #A6AE25

monochromatic

#102949 #1A457C #2561AE #3B7FD5 #6DA0E0

Accessibility & contrast

On white

6.18

#2561AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#2561AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2561AE

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2561AE	#FFFFFF	#000000	##FFFFFF
##2561AE	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A68B1

Deuteranopia (green-blind)

#1E5BAC

Tritanopia (blue-blind)

#00737F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2561ae;
/* rgb */ color: rgb(37, 97, 174);
/* oklch */ color: oklch(49.6% 0.137 256.3);

Tailwind

colors: {
  custom: {
    50: '#758dc7',
    500: '#2561ae',
    950: '#000000',
  },
}

SCSS

$custom: #2561ae;
$custom-light: #758dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2561ae",
  "rgb": {
    "r": 37,
    "g": 97,
    "b": 174
  },
  "hsl": {
    "h": 213.723,
    "s": 64.929,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49559,
    "c": 0.13738,
    "h": 256.3
  },
  "luminance": 0.11999
}

Semantic roles & 50–950 ramp

primary

#2561AE

secondary

#C69D68

accent

#9E40E8

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2561AE

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

Preview Lab → · Contrast checker → · Palette generator →