#245D83#245D83

#245D83 is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 45.9% C 0.086 H 241.4°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#245D83
RGB	rgb(36, 93, 131)
HSL	hsl(204, 57%, 33%)
HSV	hsv(204, 73%, 51%)
CMYK	cmyk(72.5%, 29%, 0%, 48.6%)
CIE-LAB	lab(37.56, -5.19, -26.61)
CIE-LCH	lch(37.56, 27.11, 258.96°)
OKLab	oklab(45.91% -0.0409 -0.0751)
OKLCH	oklch(45.91% 0.086 241.4)
XYZ	xyz(8.7371, 9.8415, 22.9075)
Luminance	0.0984 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245D83 #834A24

analogous

#248379 #245D83 #242E83

triadic

#245D83 #83245D #5D8324

tetradic

#245D83 #792483 #834A24 #2E8324

square

#245D83 #792483 #834A24 #2E8324

split-complementary

#245D83 #83242E #837924

monochromatic

#0A1923 #173B53 #245D83 #317FB3 #529DCF

Accessibility & contrast

On white

7.07

#245D83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#245D83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245D83

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245D83	#FFFFFF	#000000	##FFFFFF
##245D83	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5D85

Deuteranopia (green-blind)

#3F5482

Tritanopia (blue-blind)

#00666A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #245d83;
/* rgb */ color: rgb(36, 93, 131);
/* oklch */ color: oklch(45.9% 0.086 241.4);

Tailwind

colors: {
  custom: {
    50: '#6b8aa7',
    500: '#245d83',
    950: '#000000',
  },
}

SCSS

$custom: #245d83;
$custom-light: #6b8aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#245d83",
  "rgb": {
    "r": 36,
    "g": 93,
    "b": 131
  },
  "hsl": {
    "h": 204,
    "s": 56.886,
    "l": 32.745
  },
  "oklch": {
    "l": 0.45907,
    "c": 0.08554,
    "h": 241.4
  },
  "luminance": 0.09842
}

Semantic roles & 50–950 ramp

primary

#245D83

secondary

#B3774F

accent

#8548E0

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #245D83

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

Preview Lab → · Contrast checker → · Palette generator →