#245591#245591

#245591 is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.8% C 0.112 H 255.1°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#245591
RGB	rgb(36, 85, 145)
HSL	hsl(213, 60%, 35%)
HSV	hsv(213, 75%, 57%)
CMYK	cmyk(75.2%, 41.4%, 0%, 43.1%)
CIE-LAB	lab(35.82, 5.25, -37.87)
CIE-LCH	lch(35.82, 38.24, 277.89°)
OKLab	oklab(44.79% -0.0287 -0.1081)
OKLCH	oklch(44.79% 0.112 255.1)
XYZ	xyz(9.0850, 8.9154, 28.0246)
Luminance	0.0892 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245591 #916024

analogous

#248B91 #245591 #2A2491

triadic

#245591 #912455 #559124

tetradic

#245591 #91248B #916024 #24912A

square

#245591 #91248B #916024 #24912A

split-complementary

#245591 #912A24 #8B9124

monochromatic

#0C1C2F #183860 #245591 #3072C2 #5991D6

Accessibility & contrast

On white

7.55

#245591 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#245591 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245591

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245591	#FFFFFF	#000000	##FFFFFF
##245591	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395A93

Deuteranopia (green-blind)

#275090

Tritanopia (blue-blind)

#00636C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #245591;
/* rgb */ color: rgb(36, 85, 145);
/* oklch */ color: oklch(44.8% 0.112 255.1);

Tailwind

colors: {
  custom: {
    50: '#6e84b1',
    500: '#245591',
    950: '#000000',
  },
}

SCSS

$custom: #245591;
$custom-light: #6e84b1;
$custom-dark: #000000;

JSON

{
  "hex": "#245591",
  "rgb": {
    "r": 36,
    "g": 85,
    "b": 145
  },
  "hsl": {
    "h": 213.028,
    "s": 60.221,
    "l": 35.49
  },
  "oklch": {
    "l": 0.44793,
    "c": 0.11187,
    "h": 255.1
  },
  "luminance": 0.08916
}

Semantic roles & 50–950 ramp

primary

#245591

secondary

#BA8D56

accent

#9C44E3

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080A11

muted

#7B7C80

Preview Lab

Preview with #245591

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

Preview Lab → · Contrast checker → · Palette generator →