#245789#245789

#245789 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.8% C 0.099 H 250.6°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#245789
RGB	rgb(36, 87, 137)
HSL	hsl(210, 58%, 34%)
HSV	hsv(210, 74%, 54%)
CMYK	cmyk(73.7%, 36.5%, 0%, 46.3%)
CIE-LAB	lab(35.98, 0.86, -32.76)
CIE-LCH	lch(35.98, 32.77, 271.50°)
OKLab	oklab(44.77% -0.0327 -0.0931)
OKLCH	oklch(44.77% 0.099 250.6)
XYZ	xyz(8.6494, 8.9966, 24.9427)
Luminance	0.0900 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245789 #895624

analogous

#248989 #245789 #242489

triadic

#245789 #892457 #578924

tetradic

#245789 #892489 #895624 #248924

square

#245789 #892489 #895624 #248924

split-complementary

#245789 #892424 #898924

monochromatic

#0B1928 #173859 #245789 #3176B9 #5594D2

Accessibility & contrast

On white

7.50

#245789 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#245789 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245789

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245789	#FFFFFF	#000000	##FFFFFF
##245789	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405A8B

Deuteranopia (green-blind)

#325088

Tritanopia (blue-blind)

#006369

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #245789;
/* rgb */ color: rgb(36, 87, 137);
/* oklch */ color: oklch(44.8% 0.099 250.6);

Tailwind

colors: {
  custom: {
    50: '#6c86ab',
    500: '#245789',
    950: '#000000',
  },
}

SCSS

$custom: #245789;
$custom-light: #6c86ab;
$custom-dark: #000000;

JSON

{
  "hex": "#245789",
  "rgb": {
    "r": 36,
    "g": 87,
    "b": 137
  },
  "hsl": {
    "h": 209.703,
    "s": 58.382,
    "l": 33.922
  },
  "oklch": {
    "l": 0.44766,
    "c": 0.09869,
    "h": 250.6
  },
  "luminance": 0.08998
}

Semantic roles & 50–950 ramp

primary

#245789

secondary

#B78452

accent

#9346E2

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080B10

muted

#7A7C7F

Preview Lab

Preview with #245789

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

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